9934507009

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{4945001}}^1$

素因数の和:4945056

約数の個数: 12

約数和(自身を含む): 11838334788

約数和(自身を除く): 1903827779

約数列:

[1, 7, 41, 49, 287, 2009, 4945001, 34615007, 202745041, 242305049, 1419215287, 9934507009]

約数ペア:

[(1, 9934507009), (7, 1419215287), (41, 242305049), (49, 202745041), (287, 34615007), (2009, 4945001)]