82008003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3257}}^1$

素因数の和:3387

約数の個数: 32

約数和(自身を含む): 137617920

約数和(自身を除く): 55609917

約数列:

[1, 3, 7, 11, 21, 33, 77, 109, 231, 327, 763, 1199, 2289, 3257, 3597, 8393, 9771, 22799, 25179, 35827, 68397, 107481, 250789, 355013, 752367, 1065039, 2485091, 3905143, 7455273, 11715429, 27336001, 82008003]

約数ペア:

[(1, 82008003), (3, 27336001), (7, 11715429), (11, 7455273), (21, 3905143), (33, 2485091), (77, 1065039), (109, 752367), (231, 355013), (327, 250789), (763, 107481), (1199, 68397), (2289, 35827), (3257, 25179), (3597, 22799), (8393, 9771)]