70469119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12923}}^1$

素因数の和:12990

約数の個数: 16

約数和(自身を含む): 86849280

約数和(自身を除く): 16380161

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 12923, 90461, 245537, 529843, 1718759, 3708901, 10067017, 70469119]

約数ペア:

[(1, 70469119), (7, 10067017), (19, 3708901), (41, 1718759), (133, 529843), (287, 245537), (779, 90461), (5453, 12923)]