11740905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23719}}^1$

素因数の和:23741

約数の個数: 24

約数和(自身を含む): 22201920

約数和(自身を除く): 10461015

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 23719, 71157, 118595, 213471, 260909, 355785, 782727, 1067355, 1304545, 2348181, 3913635, 11740905]

約数ペア:

[(1, 11740905), (3, 3913635), (5, 2348181), (9, 1304545), (11, 1067355), (15, 782727), (33, 355785), (45, 260909), (55, 213471), (99, 118595), (165, 71157), (495, 23719)]