7080549

素因数分解:

$3^1\times 7^4\times {\mathrm{983}}^1$

素因数の和:1014

約数の個数: 20

約数和(自身を含む): 11024736

約数和(自身を除く): 3944187

約数列:

[1, 3, 7, 21, 49, 147, 343, 983, 1029, 2401, 2949, 6881, 7203, 20643, 48167, 144501, 337169, 1011507, 2360183, 7080549]

約数ペア:

[(1, 7080549), (3, 2360183), (7, 1011507), (21, 337169), (49, 144501), (147, 48167), (343, 20643), (983, 7203), (1029, 6881), (2401, 2949)]