4948605

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 8630232

約数和(自身を除く): 3681627

約数列:

[1, 3, 5, 9, 15, 45, 277, 397, 831, 1191, 1385, 1985, 2493, 3573, 4155, 5955, 12465, 17865, 109969, 329907, 549845, 989721, 1649535, 4948605]

約数ペア:

[(1, 4948605), (3, 1649535), (5, 989721), (9, 549845), (15, 329907), (45, 109969), (277, 17865), (397, 12465), (831, 5955), (1191, 4155), (1385, 3573), (1985, 2493)]