7705305

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 13523328

約数和(自身を除く): 5818023

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 2063, 3735, 6189, 10315, 18567, 30945, 92835, 171229, 513687, 856145, 1541061, 2568435, 7705305]

約数ペア:

[(1, 7705305), (3, 2568435), (5, 1541061), (9, 856145), (15, 513687), (45, 171229), (83, 92835), (249, 30945), (415, 18567), (747, 10315), (1245, 6189), (2063, 3735)]