68907243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{6679}}^1$

素因数の和:6882

約数の個数: 16

約数和(自身を含む): 97260800

約数和(自身を除く): 28353557

約数列:

[1, 3, 19, 57, 181, 543, 3439, 6679, 10317, 20037, 126901, 380703, 1208899, 3626697, 22969081, 68907243]

約数ペア:

[(1, 68907243), (3, 22969081), (19, 3626697), (57, 1208899), (181, 380703), (543, 126901), (3439, 20037), (6679, 10317)]