68675223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9829}}^1$

素因数の和:9986

約数の個数: 16

約数和(自身を含む): 97670880

約数和(自身を除く): 28995657

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 9829, 29487, 167093, 501279, 1346573, 4039719, 22891741, 68675223]

約数ペア:

[(1, 68675223), (3, 22891741), (17, 4039719), (51, 1346573), (137, 501279), (411, 167093), (2329, 29487), (6987, 9829)]