8946987

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5393}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 13808640

約数和(自身を除く): 4861653

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 5393, 16179, 37751, 113253, 426047, 1278141, 2982329, 8946987]

約数ペア:

[(1, 8946987), (3, 2982329), (7, 1278141), (21, 426047), (79, 113253), (237, 37751), (553, 16179), (1659, 5393)]