13305037605

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6381313}}^1$

素因数の和:6381460

約数の個数: 16

約数和(自身を含む): 21441215040

約数和(自身を除く): 8136177435

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 6381313, 19143939, 31906565, 95719695, 887002507, 2661007521, 4435012535, 13305037605]

約数ペア:

[(1, 13305037605), (3, 4435012535), (5, 2661007521), (15, 887002507), (139, 95719695), (417, 31906565), (695, 19143939), (2085, 6381313)]