13826025

素因数分解:

$3^3\times 5^2\times {\mathrm{20483}}^1$

素因数の和:20502

約数の個数: 24

約数和(自身を含む): 25400160

約数和(自身を除く): 11574135

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 20483, 61449, 102415, 184347, 307245, 512075, 553041, 921735, 1536225, 2765205, 4608675, 13826025]

約数ペア:

[(1, 13826025), (3, 4608675), (5, 2765205), (9, 1536225), (15, 921735), (25, 553041), (27, 512075), (45, 307245), (75, 184347), (135, 102415), (225, 61449), (675, 20483)]