2760129

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 4122240

約数和(自身を除く): 1362111

約数列:

[1, 3, 9, 27, 151, 453, 677, 1359, 2031, 4077, 6093, 18279, 102227, 306681, 920043, 2760129]

約数ペア:

[(1, 2760129), (3, 920043), (9, 306681), (27, 102227), (151, 18279), (453, 6093), (677, 4077), (1359, 2031)]