315971414

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{4093}}^1$

素因数の和:4157

約数の個数: 32

約数和(自身を含む): 539425440

約数和(自身を除く): 223454026

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 1331, 2662, 3509, 4093, 7018, 8186, 38599, 45023, 77198, 90046, 118697, 237394, 495253, 990506, 1305667, 2611334, 5447783, 10895566, 14362337, 28724674, 157985707, 315971414]

約数ペア:

[(1, 315971414), (2, 157985707), (11, 28724674), (22, 14362337), (29, 10895566), (58, 5447783), (121, 2611334), (242, 1305667), (319, 990506), (638, 495253), (1331, 237394), (2662, 118697), (3509, 90046), (4093, 77198), (7018, 45023), (8186, 38599)]