3089801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 4064256

約数和(自身を除く): 974455

約数列:

[1, 11, 13, 17, 31, 41, 143, 187, 221, 341, 403, 451, 527, 533, 697, 1271, 2431, 4433, 5797, 5863, 6851, 7667, 9061, 13981, 16523, 21607, 75361, 99671, 181753, 237677, 280891, 3089801]

約数ペア:

[(1, 3089801), (11, 280891), (13, 237677), (17, 181753), (31, 99671), (41, 75361), (143, 21607), (187, 16523), (221, 13981), (341, 9061), (403, 7667), (451, 6851), (527, 5863), (533, 5797), (697, 4433), (1271, 2431)]