30241911

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18229}}^1$

素因数の和:18318

約数の個数: 16

約数和(自身を含む): 46668800

約数和(自身を除く): 16426889

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 18229, 54687, 127603, 382809, 1440091, 4320273, 10080637, 30241911]

約数ペア:

[(1, 30241911), (3, 10080637), (7, 4320273), (21, 1440091), (79, 382809), (237, 127603), (553, 54687), (1659, 18229)]