20133623025

素因数分解:

$3^2\times 5^2\times {\mathrm{89482769}}^1$

素因数の和:89482785

約数の個数: 18

約数和(自身を含む): 36061556310

約数和(自身を除く): 15927933285

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 89482769, 268448307, 447413845, 805344921, 1342241535, 2237069225, 4026724605, 6711207675, 20133623025]

約数ペア:

[(1, 20133623025), (3, 6711207675), (5, 4026724605), (9, 2237069225), (15, 1342241535), (25, 805344921), (45, 447413845), (75, 268448307), (225, 89482769)]