66071025

素因数分解:

$3^3\times 5^2\times {\mathrm{97883}}^1$

素因数の和:97902

約数の個数: 24

約数和(自身を含む): 121376160

約数和(自身を除く): 55305135

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 97883, 293649, 489415, 880947, 1468245, 2447075, 2642841, 4404735, 7341225, 13214205, 22023675, 66071025]

約数ペア:

[(1, 66071025), (3, 22023675), (5, 13214205), (9, 7341225), (15, 4404735), (25, 2642841), (27, 2447075), (45, 1468245), (75, 880947), (135, 489415), (225, 293649), (675, 97883)]