130480917

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{31223}}^1$

素因数の和:31432

約数の個数: 16

約数和(自身を含む): 199833600

約数和(自身を除く): 69352683

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 31223, 93669, 218561, 655683, 6213377, 18640131, 43493639, 130480917]

約数ペア:

[(1, 130480917), (3, 43493639), (7, 18640131), (21, 6213377), (199, 655683), (597, 218561), (1393, 93669), (4179, 31223)]