109010025

素因数分解:

$3^2\times 5^2\times {\mathrm{484489}}^1$

素因数の和:484505

約数の個数: 18

約数和(自身を含む): 195249470

約数和(自身を除く): 86239445

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 484489, 1453467, 2422445, 4360401, 7267335, 12112225, 21802005, 36336675, 109010025]

約数ペア:

[(1, 109010025), (3, 36336675), (5, 21802005), (9, 12112225), (15, 7267335), (25, 4360401), (45, 2422445), (75, 1453467), (225, 484489)]