17977275

素因数分解:

$3^3\times 5^2\times {\mathrm{26633}}^1$

素因数の和:26652

約数の個数: 24

約数和(自身を含む): 33026160

約数和(自身を除く): 15048885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 26633, 79899, 133165, 239697, 399495, 665825, 719091, 1198485, 1997475, 3595455, 5992425, 17977275]

約数ペア:

[(1, 17977275), (3, 5992425), (5, 3595455), (9, 1997475), (15, 1198485), (25, 719091), (27, 665825), (45, 399495), (75, 239697), (135, 133165), (225, 79899), (675, 26633)]