22255323

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 30302976

約数和(自身を除く): 8047653

約数列:

[1, 3, 67, 201, 263, 421, 789, 1263, 17621, 28207, 52863, 84621, 110723, 332169, 7418441, 22255323]

約数ペア:

[(1, 22255323), (3, 7418441), (67, 332169), (201, 110723), (263, 84621), (421, 52863), (789, 28207), (1263, 17621)]