85470567

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{24083}}^1$

素因数の和:24119

約数の個数: 24

約数和(自身を含む): 141035904

約数和(自身を除く): 55565337

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 24083, 72249, 168581, 313079, 505743, 939237, 2191553, 4070027, 6574659, 12210081, 28490189, 85470567]

約数ペア:

[(1, 85470567), (3, 28490189), (7, 12210081), (13, 6574659), (21, 4070027), (39, 2191553), (91, 939237), (169, 505743), (273, 313079), (507, 168581), (1183, 72249), (3549, 24083)]