1727154

素因数分解:

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

素因数の和:104

約数の個数: 72

約数和(自身を含む): 4502316

約数和(自身を除く): 2775162

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 61, 66, 78, 99, 117, 121, 122, 143, 183, 198, 234, 242, 286, 363, 366, 429, 549, 671, 726, 793, 858, 1089, 1098, 1287, 1342, 1573, 1586, 2013, 2178, 2379, 2574, 3146, 4026, 4719, 4758, 6039, 7137, 7381, 8723, 9438, 12078, 14157, 14274, 14762, 17446, 22143, 26169, 28314, 44286, 52338, 66429, 78507, 95953, 132858, 157014, 191906, 287859, 575718, 863577, 1727154]

約数ペア:

[(1, 1727154), (2, 863577), (3, 575718), (6, 287859), (9, 191906), (11, 157014), (13, 132858), (18, 95953), (22, 78507), (26, 66429), (33, 52338), (39, 44286), (61, 28314), (66, 26169), (78, 22143), (99, 17446), (117, 14762), (121, 14274), (122, 14157), (143, 12078), (183, 9438), (198, 8723), (234, 7381), (242, 7137), (286, 6039), (363, 4758), (366, 4719), (429, 4026), (549, 3146), (671, 2574), (726, 2379), (793, 2178), (858, 2013), (1089, 1586), (1098, 1573), (1287, 1342)]