2589345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5231}}^1$

素因数の和:5253

約数の個数: 24

約数和(自身を含む): 4897152

約数和(自身を除く): 2307807

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 5231, 15693, 26155, 47079, 57541, 78465, 172623, 235395, 287705, 517869, 863115, 2589345]

約数ペア:

[(1, 2589345), (3, 863115), (5, 517869), (9, 287705), (11, 235395), (15, 172623), (33, 78465), (45, 57541), (55, 47079), (99, 26155), (165, 15693), (495, 5231)]