75624579

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{947}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 115352640

約数和(自身を除く): 39728061

約数列:

[1, 3, 9, 19, 57, 171, 467, 947, 1401, 2841, 4203, 8523, 8873, 17993, 26619, 53979, 79857, 161937, 442249, 1326747, 3980241, 8402731, 25208193, 75624579]

約数ペア:

[(1, 75624579), (3, 25208193), (9, 8402731), (19, 3980241), (57, 1326747), (171, 442249), (467, 161937), (947, 79857), (1401, 53979), (2841, 26619), (4203, 17993), (8523, 8873)]