13355115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 22934016

約数和(自身を除く): 9578901

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 631, 1245, 1411, 1893, 3155, 4233, 7055, 9465, 10727, 21165, 32181, 52373, 53635, 157119, 160905, 261865, 785595, 890341, 2671023, 4451705, 13355115]

約数ペア:

[(1, 13355115), (3, 4451705), (5, 2671023), (15, 890341), (17, 785595), (51, 261865), (83, 160905), (85, 157119), (249, 53635), (255, 52373), (415, 32181), (631, 21165), (1245, 10727), (1411, 9465), (1893, 7055), (3155, 4233)]