9251258905

素因数分解:

$5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1\times {\mathrm{2237}}^1$

素因数の和:3105

約数の個数: 32

約数和(自身を含む): 12785174784

約数和(自身を除く): 3533915879

約数列:

[1, 5, 7, 35, 173, 683, 865, 1211, 2237, 3415, 4781, 6055, 11185, 15659, 23905, 78295, 118159, 387001, 590795, 827113, 1527871, 1935005, 2709007, 4135565, 7639355, 10695097, 13545035, 53475485, 264321683, 1321608415, 1850251781, 9251258905]

約数ペア:

[(1, 9251258905), (5, 1850251781), (7, 1321608415), (35, 264321683), (173, 53475485), (683, 13545035), (865, 10695097), (1211, 7639355), (2237, 4135565), (3415, 2709007), (4781, 1935005), (6055, 1527871), (11185, 827113), (15659, 590795), (23905, 387001), (78295, 118159)]