1285207051329

素因数分解:

$3^2\times {\mathrm{22433}}^1\times {\mathrm{6365657}}^1$

素因数の和:6388096

約数の個数: 12

約数和(自身を含む): 1856493230436

約数和(自身を除く): 571286179107

約数列:

[1, 3, 9, 22433, 67299, 201897, 6365657, 19096971, 57290913, 142800783481, 428402350443, 1285207051329]

約数ペア:

[(1, 1285207051329), (3, 428402350443), (9, 142800783481), (22433, 57290913), (67299, 19096971), (201897, 6365657)]