207713857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4817}}^1$

素因数の和:4968

約数の個数: 16

約数和(自身を含む): 233114112

約数和(自身を除く): 25400255

約数列:

[1, 13, 31, 107, 403, 1391, 3317, 4817, 43121, 62621, 149327, 515419, 1941251, 6700447, 15977989, 207713857]

約数ペア:

[(1, 207713857), (13, 15977989), (31, 6700447), (107, 1941251), (403, 515419), (1391, 149327), (3317, 62621), (4817, 43121)]