45128151

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{4481}}^1$

素因数の和:4863

約数の個数: 16

約数和(自身を含む): 67050720

約数和(自身を除く): 21922569

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 4481, 10071, 13443, 40329, 120987, 1671413, 5014239, 15042717, 45128151]

約数ペア:

[(1, 45128151), (3, 15042717), (9, 5014239), (27, 1671413), (373, 120987), (1119, 40329), (3357, 13443), (4481, 10071)]