470645279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 512598240

約数和(自身を除く): 41952961

約数列:

[1, 13, 137, 401, 659, 1781, 5213, 8567, 54937, 90283, 264259, 714181, 1173679, 3435367, 36203483, 470645279]

約数ペア:

[(1, 470645279), (13, 36203483), (137, 3435367), (401, 1173679), (659, 714181), (1781, 264259), (5213, 90283), (8567, 54937)]