67953717

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1114

約数の個数: 36

約数和(自身を含む): 108863040

約数和(自身を除く): 40909323

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 169, 387, 507, 559, 1039, 1521, 1677, 3117, 5031, 7267, 9351, 13507, 21801, 40521, 44677, 65403, 121563, 134031, 175591, 402093, 526773, 580801, 1580319, 1742403, 5227209, 7550413, 22651239, 67953717]

約数ペア:

[(1, 67953717), (3, 22651239), (9, 7550413), (13, 5227209), (39, 1742403), (43, 1580319), (117, 580801), (129, 526773), (169, 402093), (387, 175591), (507, 134031), (559, 121563), (1039, 65403), (1521, 44677), (1677, 40521), (3117, 21801), (5031, 13507), (7267, 9351)]