24681993

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11411}}^1$

素因数の和:11524

約数の個数: 16

約数和(自身を含む): 37979136

約数和(自身を除く): 13297143

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 11411, 34233, 79877, 239631, 1175333, 3525999, 8227331, 24681993]

約数ペア:

[(1, 24681993), (3, 8227331), (7, 3525999), (21, 1175333), (103, 239631), (309, 79877), (721, 34233), (2163, 11411)]