8160901

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 10255896

約数和(自身を除く): 2094995

約数列:

[1, 7, 17, 49, 97, 101, 119, 679, 707, 833, 1649, 1717, 4753, 4949, 9797, 11543, 12019, 68579, 80801, 84133, 166549, 480053, 1165843, 8160901]

約数ペア:

[(1, 8160901), (7, 1165843), (17, 480053), (49, 166549), (97, 84133), (101, 80801), (119, 68579), (679, 12019), (707, 11543), (833, 9797), (1649, 4949), (1717, 4753)]