9891882

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 160

約数和(自身を含む): 30248064

約数和(自身を除く): 20356182

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 61, 63, 66, 77, 78, 81, 91, 99, 117, 122, 126, 143, 154, 162, 182, 183, 189, 198, 231, 234, 273, 286, 297, 351, 366, 378, 427, 429, 462, 546, 549, 567, 594, 671, 693, 702, 793, 819, 854, 858, 891, 1001, 1053, 1098, 1134, 1281, 1287, 1342, 1386, 1586, 1638, 1647, 1782, 2002, 2013, 2079, 2106, 2379, 2457, 2562, 2574, 3003, 3294, 3843, 3861, 4026, 4158, 4697, 4758, 4914, 4941, 5551, 6006, 6039, 6237, 7137, 7371, 7686, 7722, 8723, 9009, 9394, 9882, 11102, 11529, 11583, 12078, 12474, 14091, 14274, 14742, 16653, 17446, 18018, 18117, 21411, 23058, 23166, 26169, 27027, 28182, 33306, 34587, 36234, 42273, 42822, 49959, 52338, 54054, 54351, 61061, 64233, 69174, 78507, 81081, 84546, 99918, 108702, 122122, 126819, 128466, 149877, 157014, 162162, 183183, 235521, 253638, 299754, 366366, 380457, 449631, 471042, 549549, 706563, 760914, 899262, 1099098, 1413126, 1648647, 3297294, 4945941, 9891882]

約数ペア:

[(1, 9891882), (2, 4945941), (3, 3297294), (6, 1648647), (7, 1413126), (9, 1099098), (11, 899262), (13, 760914), (14, 706563), (18, 549549), (21, 471042), (22, 449631), (26, 380457), (27, 366366), (33, 299754), (39, 253638), (42, 235521), (54, 183183), (61, 162162), (63, 157014), (66, 149877), (77, 128466), (78, 126819), (81, 122122), (91, 108702), (99, 99918), (117, 84546), (122, 81081), (126, 78507), (143, 69174), (154, 64233), (162, 61061), (182, 54351), (183, 54054), (189, 52338), (198, 49959), (231, 42822), (234, 42273), (273, 36234), (286, 34587), (297, 33306), (351, 28182), (366, 27027), (378, 26169), (427, 23166), (429, 23058), (462, 21411), (546, 18117), (549, 18018), (567, 17446), (594, 16653), (671, 14742), (693, 14274), (702, 14091), (793, 12474), (819, 12078), (854, 11583), (858, 11529), (891, 11102), (1001, 9882), (1053, 9394), (1098, 9009), (1134, 8723), (1281, 7722), (1287, 7686), (1342, 7371), (1386, 7137), (1586, 6237), (1638, 6039), (1647, 6006), (1782, 5551), (2002, 4941), (2013, 4914), (2079, 4758), (2106, 4697), (2379, 4158), (2457, 4026), (2562, 3861), (2574, 3843), (3003, 3294)]