379726165

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8263}}^1$

素因数の和:8389

約数の個数: 32

約数和(自身を含む): 566447616

約数和(自身を除く): 186721451

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 455, 505, 707, 1313, 3535, 6565, 8263, 9191, 41315, 45955, 57841, 107419, 289205, 537095, 751933, 834563, 3759665, 4172815, 5841941, 10849319, 29209705, 54246595, 75945233, 379726165]

約数ペア:

[(1, 379726165), (5, 75945233), (7, 54246595), (13, 29209705), (35, 10849319), (65, 5841941), (91, 4172815), (101, 3759665), (455, 834563), (505, 751933), (707, 537095), (1313, 289205), (3535, 107419), (6565, 57841), (8263, 45955), (9191, 41315)]