853994502

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{40241}}^1$

素因数の和:40386

約数の個数: 40

約数和(自身を含む): 1928235672

約数和(自身を除く): 1074241170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 10611, 21222, 40241, 80482, 120723, 241446, 362169, 724338, 1086507, 2173014, 3259521, 5271571, 6519042, 10543142, 15814713, 31629426, 47444139, 94888278, 142332417, 284664834, 426997251, 853994502]

約数ペア:

[(1, 853994502), (2, 426997251), (3, 284664834), (6, 142332417), (9, 94888278), (18, 47444139), (27, 31629426), (54, 15814713), (81, 10543142), (131, 6519042), (162, 5271571), (262, 3259521), (393, 2173014), (786, 1086507), (1179, 724338), (2358, 362169), (3537, 241446), (7074, 120723), (10611, 80482), (21222, 40241)]