100897923

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{252877}}^1$

素因数の和:252906

約数の個数: 16

約数和(自身を含む): 161841920

約数和(自身を除く): 60943997

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 252877, 758631, 1770139, 4804663, 5310417, 14413989, 33632641, 100897923]

約数ペア:

[(1, 100897923), (3, 33632641), (7, 14413989), (19, 5310417), (21, 4804663), (57, 1770139), (133, 758631), (399, 252877)]