129617028

素因数分解:

$2^2\times 3^2\times {\mathrm{3600473}}^1$

素因数の和:3600483

約数の個数: 18

約数和(自身を含む): 327643134

約数和(自身を除く): 198026106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3600473, 7200946, 10801419, 14401892, 21602838, 32404257, 43205676, 64808514, 129617028]

約数ペア:

[(1, 129617028), (2, 64808514), (3, 43205676), (4, 32404257), (6, 21602838), (9, 14401892), (12, 10801419), (18, 7200946), (36, 3600473)]