47163285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80621}}^1$

素因数の和:80645

約数の個数: 24

約数和(自身を含む): 88039224

約数和(自身を除く): 40875939

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 80621, 241863, 403105, 725589, 1048073, 1209315, 3144219, 3627945, 5240365, 9432657, 15721095, 47163285]

約数ペア:

[(1, 47163285), (3, 15721095), (5, 9432657), (9, 5240365), (13, 3627945), (15, 3144219), (39, 1209315), (45, 1048073), (65, 725589), (117, 403105), (195, 241863), (585, 80621)]