39178153

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 46225024

約数和(自身を除く): 7046871

約数列:

[1, 7, 37, 259, 331, 457, 2317, 3199, 12247, 16909, 85729, 118363, 151267, 1058869, 5596879, 39178153]

約数ペア:

[(1, 39178153), (7, 5596879), (37, 1058869), (259, 151267), (331, 118363), (457, 85729), (2317, 16909), (3199, 12247)]