13117275

素因数分解:

$3^3\times 5^2\times {\mathrm{19433}}^1$

素因数の和:19452

約数の個数: 24

約数和(自身を含む): 24098160

約数和(自身を除く): 10980885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 19433, 58299, 97165, 174897, 291495, 485825, 524691, 874485, 1457475, 2623455, 4372425, 13117275]

約数ペア:

[(1, 13117275), (3, 4372425), (5, 2623455), (9, 1457475), (15, 874485), (25, 524691), (27, 485825), (45, 291495), (75, 174897), (135, 97165), (225, 58299), (675, 19433)]