713229995

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{8629}}^1$

素因数の和:8966

約数の個数: 16

約数和(自身を含む): 873217920

約数和(自身を除く): 159987925

約数列:

[1, 5, 61, 271, 305, 1355, 8629, 16531, 43145, 82655, 526369, 2338459, 2631845, 11692295, 142645999, 713229995]

約数ペア:

[(1, 713229995), (5, 142645999), (61, 11692295), (271, 2631845), (305, 2338459), (1355, 526369), (8629, 82655), (16531, 43145)]