210568761

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{46147}}^1$

素因数の和:46182

約数の個数: 24

約数和(自身を含む): 337803360

約数和(自身を除く): 127234599

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 46147, 138441, 415323, 599911, 1245969, 1799733, 5399199, 7798843, 16197597, 23396529, 70189587, 210568761]

約数ペア:

[(1, 210568761), (3, 70189587), (9, 23396529), (13, 16197597), (27, 7798843), (39, 5399199), (117, 1799733), (169, 1245969), (351, 599911), (507, 415323), (1521, 138441), (4563, 46147)]