129207003457

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{51130591}}^1$

素因数の和:51130636

約数の個数: 12

約数和(自身を含む): 155846044416

約数和(自身を除く): 26639040959

約数列:

[1, 7, 19, 133, 361, 2527, 51130591, 357914137, 971481229, 6800368603, 18458143351, 129207003457]

約数ペア:

[(1, 129207003457), (7, 18458143351), (19, 6800368603), (133, 971481229), (361, 357914137), (2527, 51130591)]