348815692805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1\times {\mathrm{2401237}}^1$

素因数の和:2402968

約数の個数: 16

約数和(自身を含む): 443460633840

約数和(自身を除く): 94644941035

約数列:

[1, 5, 17, 85, 1709, 8545, 29053, 145265, 2401237, 12006185, 40821029, 204105145, 4103714033, 20518570165, 69763138561, 348815692805]

約数ペア:

[(1, 348815692805), (5, 69763138561), (17, 20518570165), (85, 4103714033), (1709, 204105145), (8545, 40821029), (29053, 12006185), (145265, 2401237)]