8905306767

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4117109}}^1$

素因数の和:4117222

約数の個数: 16

約数和(自身を含む): 13701742080

約数和(自身を除く): 4796435313

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 4117109, 12351327, 28819763, 86459289, 424062227, 1272186681, 2968435589, 8905306767]

約数ペア:

[(1, 8905306767), (3, 2968435589), (7, 1272186681), (21, 424062227), (103, 86459289), (309, 28819763), (721, 12351327), (2163, 4117109)]