328860399

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{34267}}^1$

素因数の和:34734

約数の個数: 16

約数和(自身を含む): 502231808

約数和(自身を除く): 173371409

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 9597, 34267, 102801, 239869, 719607, 15660019, 46980057, 109620133, 328860399]

約数ペア:

[(1, 328860399), (3, 109620133), (7, 46980057), (21, 15660019), (457, 719607), (1371, 239869), (3199, 102801), (9597, 34267)]