42947593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 49197456

約数和(自身を除く): 6249863

約数列:

[1, 13, 17, 221, 373, 521, 4849, 6341, 6773, 8857, 82433, 115141, 194333, 2526329, 3303661, 42947593]

約数ペア:

[(1, 42947593), (13, 3303661), (17, 2526329), (221, 194333), (373, 115141), (521, 82433), (4849, 8857), (6341, 6773)]