67747797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1319}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 105705600

約数和(自身を除く): 37957803

約数列:

[1, 3, 9, 13, 39, 117, 439, 1317, 1319, 3951, 3957, 5707, 11871, 17121, 17147, 51363, 51441, 154323, 579041, 1737123, 5211369, 7527533, 22582599, 67747797]

約数ペア:

[(1, 67747797), (3, 22582599), (9, 7527533), (13, 5211369), (39, 1737123), (117, 579041), (439, 154323), (1317, 51441), (1319, 51363), (3951, 17147), (3957, 17121), (5707, 11871)]