481520007

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{473471}}^1$

素因数の和:473590

約数の個数: 12

約数和(自身を含む): 701685504

約数和(自身を除く): 220165497

約数列:

[1, 3, 9, 113, 339, 1017, 473471, 1420413, 4261239, 53502223, 160506669, 481520007]

約数ペア:

[(1, 481520007), (3, 160506669), (9, 53502223), (113, 4261239), (339, 1420413), (1017, 473471)]