290437551

素因数分解:

$3^2\times {\mathrm{5051}}^1\times {\mathrm{6389}}^1$

素因数の和:11446

約数の個数: 12

約数和(自身を含む): 419669640

約数和(自身を除く): 129232089

約数列:

[1, 3, 9, 5051, 6389, 15153, 19167, 45459, 57501, 32270839, 96812517, 290437551]

約数ペア:

[(1, 290437551), (3, 96812517), (9, 32270839), (5051, 57501), (6389, 45459), (15153, 19167)]