42037485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3673}}^1$

素因数の和:3797

約数の個数: 32

約数和(自身を含む): 77594880

約数和(自身を除く): 35557395

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3673, 3815, 11019, 11445, 18365, 25711, 55095, 77133, 128555, 385665, 400357, 1201071, 2001785, 2802499, 6005355, 8407497, 14012495, 42037485]

約数ペア:

[(1, 42037485), (3, 14012495), (5, 8407497), (7, 6005355), (15, 2802499), (21, 2001785), (35, 1201071), (105, 400357), (109, 385665), (327, 128555), (545, 77133), (763, 55095), (1635, 25711), (2289, 18365), (3673, 11445), (3815, 11019)]