12927873

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6917}}^1$

素因数の和:7016

約数の個数: 16

約数和(自身を含む): 19923840

約数和(自身を除く): 6995967

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 6917, 20751, 48419, 145257, 615613, 1846839, 4309291, 12927873]

約数ペア:

[(1, 12927873), (3, 4309291), (7, 1846839), (21, 615613), (89, 145257), (267, 48419), (623, 20751), (1869, 6917)]