4975485

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 7990080

約数和(自身を除く): 3014595

約数列:

[1, 3, 5, 15, 409, 811, 1227, 2045, 2433, 4055, 6135, 12165, 331699, 995097, 1658495, 4975485]

約数ペア:

[(1, 4975485), (3, 1658495), (5, 995097), (15, 331699), (409, 12165), (811, 6135), (1227, 4055), (2045, 2433)]