30626799

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18461}}^1$

素因数の和:18550

約数の個数: 16

約数和(自身を含む): 47262720

約数和(自身を除く): 16635921

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 18461, 55383, 129227, 387681, 1458419, 4375257, 10208933, 30626799]

約数ペア:

[(1, 30626799), (3, 10208933), (7, 4375257), (21, 1458419), (79, 387681), (237, 129227), (553, 55383), (1659, 18461)]