30703335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8287}}^1$

素因数の和:8327

約数の個数: 32

約数和(自身を含む): 55695360

約数和(自身を除く): 24992025

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 8287, 24861, 41435, 107731, 124305, 157453, 323193, 472359, 538655, 787265, 1615965, 2046889, 2361795, 6140667, 10234445, 30703335]

約数ペア:

[(1, 30703335), (3, 10234445), (5, 6140667), (13, 2361795), (15, 2046889), (19, 1615965), (39, 787265), (57, 538655), (65, 472359), (95, 323193), (195, 157453), (247, 124305), (285, 107731), (741, 41435), (1235, 24861), (3705, 8287)]