214675135

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{2861}}^1$

素因数の和:3258

約数の個数: 16

約数和(自身を含む): 264448800

約数和(自身を除く): 49773665

約数列:

[1, 5, 43, 215, 349, 1745, 2861, 14305, 15007, 75035, 123023, 615115, 998489, 4992445, 42935027, 214675135]

約数ペア:

[(1, 214675135), (5, 42935027), (43, 4992445), (215, 998489), (349, 615115), (1745, 123023), (2861, 75035), (14305, 15007)]