3119472005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{317827}}^1$

素因数の和:317996

約数の個数: 16

約数和(自身を含む): 4058027904

約数和(自身を除く): 938555899

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 317827, 1589135, 4131751, 20658755, 47991877, 239959385, 623894401, 3119472005]

約数ペア:

[(1, 3119472005), (5, 623894401), (13, 239959385), (65, 47991877), (151, 20658755), (755, 4131751), (1963, 1589135), (9815, 317827)]