20126209139

素因数分解:

${\mathrm{79}}^1\times {\mathrm{6121}}^1\times {\mathrm{41621}}^1$

素因数の和:47821

約数の個数: 8

約数和(自身を含む): 20384790720

約数和(自身を除く): 258581581

約数列:

[1, 79, 6121, 41621, 483559, 3288059, 254762141, 20126209139]

約数ペア:

[(1, 20126209139), (79, 254762141), (6121, 3288059), (41621, 483559)]