1330342281

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{423541}}^1$

素因数の和:423896

約数の個数: 12

約数和(自身を含む): 1927116100

約数和(自身を除く): 596773819

約数列:

[1, 3, 9, 349, 1047, 3141, 423541, 1270623, 3811869, 147815809, 443447427, 1330342281]

約数ペア:

[(1, 1330342281), (3, 443447427), (9, 147815809), (349, 3811869), (1047, 1270623), (3141, 423541)]