13146819

素因数分解:

$3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{827}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 20083968

約数和(自身を除く): 6937149

約数列:

[1, 3, 7, 21, 757, 827, 2271, 2481, 5299, 5789, 15897, 17367, 626039, 1878117, 4382273, 13146819]

約数ペア:

[(1, 13146819), (3, 4382273), (7, 1878117), (21, 626039), (757, 17367), (827, 15897), (2271, 5789), (2481, 5299)]