13159713

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10273}}^1$

素因数の和:10344

約数の個数: 16

約数和(自身を含む): 20383616

約数和(自身を除く): 7223903

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 10273, 30819, 71911, 215733, 626653, 1879959, 4386571, 13159713]

約数ペア:

[(1, 13159713), (3, 4386571), (7, 1879959), (21, 626653), (61, 215733), (183, 71911), (427, 30819), (1281, 10273)]