68675201

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 80196480

約数和(自身を除く): 11521279

約数列:

[1, 7, 67, 181, 469, 809, 1267, 5663, 12127, 54203, 84889, 146429, 379421, 1025003, 9810743, 68675201]

約数ペア:

[(1, 68675201), (7, 9810743), (67, 1025003), (181, 379421), (469, 146429), (809, 84889), (1267, 54203), (5663, 12127)]