78761607

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4679}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 109025280

約数和(自身を除く): 30263673

約数列:

[1, 3, 31, 93, 181, 543, 4679, 5611, 14037, 16833, 145049, 435147, 846899, 2540697, 26253869, 78761607]

約数ペア:

[(1, 78761607), (3, 26253869), (31, 2540697), (93, 846899), (181, 435147), (543, 145049), (4679, 16833), (5611, 14037)]