57381837

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 24870963

約数列:

[1, 3, 31, 41, 93, 101, 123, 149, 303, 447, 1271, 3131, 3813, 4141, 4619, 6109, 9393, 12423, 13857, 15049, 18327, 45147, 128371, 189379, 385113, 466519, 568137, 617009, 1399557, 1851027, 19127279, 57381837]

約数ペア:

[(1, 57381837), (3, 19127279), (31, 1851027), (41, 1399557), (93, 617009), (101, 568137), (123, 466519), (149, 385113), (303, 189379), (447, 128371), (1271, 45147), (3131, 18327), (3813, 15049), (4141, 13857), (4619, 12423), (6109, 9393)]