353239926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{105319}}^1$

素因数の和:105380

約数の個数: 32

約数和(自身を含む): 778525440

約数和(自身を除く): 425285514

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 105319, 210638, 315957, 631914, 1369147, 2738294, 4107441, 4528717, 8214882, 9057434, 13586151, 27172302, 58873321, 117746642, 176619963, 353239926]

約数ペア:

[(1, 353239926), (2, 176619963), (3, 117746642), (6, 58873321), (13, 27172302), (26, 13586151), (39, 9057434), (43, 8214882), (78, 4528717), (86, 4107441), (129, 2738294), (258, 1369147), (559, 631914), (1118, 315957), (1677, 210638), (3354, 105319)]