8814561

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 13909824

約数和(自身を除く): 5095263

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 983, 1281, 2949, 2989, 6881, 8967, 20643, 48167, 59963, 144501, 179889, 419741, 1259223, 2938187, 8814561]

約数ペア:

[(1, 8814561), (3, 2938187), (7, 1259223), (21, 419741), (49, 179889), (61, 144501), (147, 59963), (183, 48167), (427, 20643), (983, 8967), (1281, 6881), (2949, 2989)]