628131837

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1\times {\mathrm{3617}}^1$

素因数の和:4268

約数の個数: 16

約数和(自身を含む): 847132992

約数和(自身を除く): 219001155

約数列:

[1, 3, 107, 321, 541, 1623, 3617, 10851, 57887, 173661, 387019, 1161057, 1956797, 5870391, 209377279, 628131837]

約数ペア:

[(1, 628131837), (3, 209377279), (107, 5870391), (321, 1956797), (541, 1161057), (1623, 387019), (3617, 173661), (10851, 57887)]