609141605

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{4451}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 741097728

約数和(自身を除く): 131956123

約数列:

[1, 5, 101, 271, 505, 1355, 4451, 22255, 27371, 136855, 449551, 1206221, 2247755, 6031105, 121828321, 609141605]

約数ペア:

[(1, 609141605), (5, 121828321), (101, 6031105), (271, 2247755), (505, 1206221), (1355, 449551), (4451, 136855), (22255, 27371)]