1377125973

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{751}}^1\times {\mathrm{3041}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 2022224256

約数和(自身を除く): 645098283

約数列:

[1, 3, 9, 67, 201, 603, 751, 2253, 3041, 6759, 9123, 27369, 50317, 150951, 203747, 452853, 611241, 1833723, 2283791, 6851373, 20554119, 153013997, 459041991, 1377125973]

約数ペア:

[(1, 1377125973), (3, 459041991), (9, 153013997), (67, 20554119), (201, 6851373), (603, 2283791), (751, 1833723), (2253, 611241), (3041, 452853), (6759, 203747), (9123, 150951), (27369, 50317)]