180028717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 202310784

約数和(自身を除く): 22282067

約数列:

[1, 11, 37, 407, 631, 701, 6941, 7711, 23347, 25937, 256817, 285307, 442331, 4865641, 16366247, 180028717]

約数ペア:

[(1, 180028717), (11, 16366247), (37, 4865641), (407, 442331), (631, 285307), (701, 256817), (6941, 25937), (7711, 23347)]