83413239

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43649}}^1$

素因数の和:43679

約数の個数: 24

約数和(自身を含む): 139330800

約数和(自身を除く): 55917561

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 43649, 130947, 305543, 567437, 916629, 1702311, 2138801, 3972059, 6416403, 11916177, 27804413, 83413239]

約数ペア:

[(1, 83413239), (3, 27804413), (7, 11916177), (13, 6416403), (21, 3972059), (39, 2138801), (49, 1702311), (91, 916629), (147, 567437), (273, 305543), (637, 130947), (1911, 43649)]