61653849

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{6679}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 87534720

約数和(自身を除く): 25880871

約数列:

[1, 3, 17, 51, 181, 543, 3077, 6679, 9231, 20037, 113543, 340629, 1208899, 3626697, 20551283, 61653849]

約数ペア:

[(1, 61653849), (3, 20551283), (17, 3626697), (51, 1208899), (181, 340629), (543, 113543), (3077, 20037), (6679, 9231)]