13253451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 18524160

約数和(自身を除く): 5270709

約数列:

[1, 3, 23, 69, 401, 479, 1203, 1437, 9223, 11017, 27669, 33051, 192079, 576237, 4417817, 13253451]

約数ペア:

[(1, 13253451), (3, 4417817), (23, 576237), (69, 192079), (401, 33051), (479, 27669), (1203, 11017), (1437, 9223)]