6939594

素因数分解:

$2^1\times 3^5\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 15855840

約数和(自身を除く): 8916246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 131, 162, 218, 243, 262, 327, 393, 486, 654, 786, 981, 1179, 1962, 2358, 2943, 3537, 5886, 7074, 8829, 10611, 14279, 17658, 21222, 26487, 28558, 31833, 42837, 52974, 63666, 85674, 128511, 257022, 385533, 771066, 1156599, 2313198, 3469797, 6939594]

約数ペア:

[(1, 6939594), (2, 3469797), (3, 2313198), (6, 1156599), (9, 771066), (18, 385533), (27, 257022), (54, 128511), (81, 85674), (109, 63666), (131, 52974), (162, 42837), (218, 31833), (243, 28558), (262, 26487), (327, 21222), (393, 17658), (486, 14279), (654, 10611), (786, 8829), (981, 7074), (1179, 5886), (1962, 3537), (2358, 2943)]