97970571

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1399}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 146764800

約数和(自身を除く): 48794229

約数列:

[1, 3, 9, 31, 93, 251, 279, 753, 1399, 2259, 4197, 7781, 12591, 23343, 43369, 70029, 130107, 351149, 390321, 1053447, 3160341, 10885619, 32656857, 97970571]

約数ペア:

[(1, 97970571), (3, 32656857), (9, 10885619), (31, 3160341), (93, 1053447), (251, 390321), (279, 351149), (753, 130107), (1399, 70029), (2259, 43369), (4197, 23343), (7781, 12591)]