11565666

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 120

約数和(自身を含む): 31781376

約数和(自身を除く): 20215710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 47, 49, 54, 62, 63, 81, 93, 94, 98, 126, 141, 147, 162, 186, 189, 217, 279, 282, 294, 329, 378, 423, 434, 441, 558, 567, 651, 658, 837, 846, 882, 987, 1134, 1269, 1302, 1323, 1457, 1519, 1674, 1953, 1974, 2303, 2511, 2538, 2646, 2914, 2961, 3038, 3807, 3906, 3969, 4371, 4557, 4606, 5022, 5859, 5922, 6909, 7614, 7938, 8742, 8883, 9114, 10199, 11718, 13113, 13671, 13818, 17577, 17766, 20398, 20727, 26226, 26649, 27342, 30597, 35154, 39339, 41013, 41454, 53298, 61194, 62181, 71393, 78678, 82026, 91791, 118017, 123039, 124362, 142786, 183582, 186543, 214179, 236034, 246078, 275373, 373086, 428358, 550746, 642537, 826119, 1285074, 1652238, 1927611, 3855222, 5782833, 11565666]

約数ペア:

[(1, 11565666), (2, 5782833), (3, 3855222), (6, 1927611), (7, 1652238), (9, 1285074), (14, 826119), (18, 642537), (21, 550746), (27, 428358), (31, 373086), (42, 275373), (47, 246078), (49, 236034), (54, 214179), (62, 186543), (63, 183582), (81, 142786), (93, 124362), (94, 123039), (98, 118017), (126, 91791), (141, 82026), (147, 78678), (162, 71393), (186, 62181), (189, 61194), (217, 53298), (279, 41454), (282, 41013), (294, 39339), (329, 35154), (378, 30597), (423, 27342), (434, 26649), (441, 26226), (558, 20727), (567, 20398), (651, 17766), (658, 17577), (837, 13818), (846, 13671), (882, 13113), (987, 11718), (1134, 10199), (1269, 9114), (1302, 8883), (1323, 8742), (1457, 7938), (1519, 7614), (1674, 6909), (1953, 5922), (1974, 5859), (2303, 5022), (2511, 4606), (2538, 4557), (2646, 4371), (2914, 3969), (2961, 3906), (3038, 3807)]