68280243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5231}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 96268800

約数和(自身を除く): 27988557

約数列:

[1, 3, 19, 57, 229, 687, 4351, 5231, 13053, 15693, 99389, 298167, 1197899, 3593697, 22760081, 68280243]

約数ペア:

[(1, 68280243), (3, 22760081), (19, 3593697), (57, 1197899), (229, 298167), (687, 99389), (4351, 15693), (5231, 13053)]