311917741571

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{6491}}^1$

素因数の和:6883

約数の個数: 32

約数和(自身を含む): 329545138176

約数和(自身を除く): 17627396605

約数列:

[1, 47, 53, 101, 191, 2491, 4747, 5353, 6491, 8977, 10123, 19291, 251591, 305077, 344023, 475781, 655591, 906677, 1022423, 1239781, 16169081, 30812777, 34746323, 48053881, 58269707, 65708393, 125217881, 1633077181, 3088294471, 5885240407, 6636547693, 311917741571]

約数ペア:

[(1, 311917741571), (47, 6636547693), (53, 5885240407), (101, 3088294471), (191, 1633077181), (2491, 125217881), (4747, 65708393), (5353, 58269707), (6491, 48053881), (8977, 34746323), (10123, 30812777), (19291, 16169081), (251591, 1239781), (305077, 1022423), (344023, 906677), (475781, 655591)]