61372329

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 88239168

約数和(自身を除く): 26866839

約数列:

[1, 3, 17, 51, 71, 213, 289, 867, 997, 1207, 2991, 3621, 16949, 20519, 50847, 61557, 70787, 212361, 288133, 864399, 1203379, 3610137, 20457443, 61372329]

約数ペア:

[(1, 61372329), (3, 20457443), (17, 3610137), (51, 1203379), (71, 864399), (213, 288133), (289, 212361), (867, 70787), (997, 61557), (1207, 50847), (2991, 20519), (3621, 16949)]