402920560323

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{523}}^1\times {\mathrm{827}}^1\times {\mathrm{1163}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 590881599360

約数和(自身を除く): 187961039037

約数列:

[1, 3, 9, 89, 267, 523, 801, 827, 1163, 1569, 2481, 3489, 4707, 7443, 10467, 46547, 73603, 103507, 139641, 220809, 310521, 418923, 432521, 608249, 662427, 931563, 961801, 1297563, 1824747, 2885403, 3892689, 5474241, 8656209, 38494369, 54134161, 85600289, 115483107, 162402483, 256800867, 346449321, 487207449, 503021923, 770402601, 1509065769, 4527197307, 44768951147, 134306853441, 402920560323]

約数ペア:

[(1, 402920560323), (3, 134306853441), (9, 44768951147), (89, 4527197307), (267, 1509065769), (523, 770402601), (801, 503021923), (827, 487207449), (1163, 346449321), (1569, 256800867), (2481, 162402483), (3489, 115483107), (4707, 85600289), (7443, 54134161), (10467, 38494369), (46547, 8656209), (73603, 5474241), (103507, 3892689), (139641, 2885403), (220809, 1824747), (310521, 1297563), (418923, 961801), (432521, 931563), (608249, 662427)]