12404553

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6637}}^1$

素因数の和:6736

約数の個数: 16

約数和(自身を含む): 19117440

約数和(自身を除く): 6712887

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 6637, 19911, 46459, 139377, 590693, 1772079, 4134851, 12404553]

約数ペア:

[(1, 12404553), (3, 4134851), (7, 1772079), (21, 590693), (89, 139377), (267, 46459), (623, 19911), (1869, 6637)]