4651557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 6612480

約数和(自身を除く): 1960923

約数列:

[1, 3, 17, 51, 223, 409, 669, 1227, 3791, 6953, 11373, 20859, 91207, 273621, 1550519, 4651557]

約数ペア:

[(1, 4651557), (3, 1550519), (17, 273621), (51, 91207), (223, 20859), (409, 11373), (669, 6953), (1227, 3791)]