211841214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2715913}}^1$

素因数の和:2715931

約数の個数: 16

約数和(自身を含む): 456273552

約数和(自身を除く): 244432338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2715913, 5431826, 8147739, 16295478, 35306869, 70613738, 105920607, 211841214]

約数ペア:

[(1, 211841214), (2, 105920607), (3, 70613738), (6, 35306869), (13, 16295478), (26, 8147739), (39, 5431826), (78, 2715913)]