80481853

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4283}}^1$

素因数の和:4368

約数の個数: 16

約数和(自身を含む): 90478080

約数和(自身を除く): 9996227

約数列:

[1, 19, 23, 43, 437, 817, 989, 4283, 18791, 81377, 98509, 184169, 1871671, 3499211, 4235887, 80481853]

約数ペア:

[(1, 80481853), (19, 4235887), (23, 3499211), (43, 1871671), (437, 184169), (817, 98509), (989, 81377), (4283, 18791)]