272440511

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{6863}}^1$

素因数の和:7030

約数の個数: 16

約数和(自身を含む): 320246784

約数和(自身を除く): 47806273

約数列:

[1, 7, 53, 107, 371, 749, 5671, 6863, 39697, 48041, 363739, 734341, 2546173, 5140387, 38920073, 272440511]

約数ペア:

[(1, 272440511), (7, 38920073), (53, 5140387), (107, 2546173), (371, 734341), (749, 363739), (5671, 48041), (6863, 39697)]