2968029

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{2971}}^1$

素因数の和:3017

約数の個数: 16

約数和(自身を含む): 4517440

約数和(自身を除く): 1549411

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 2971, 8913, 26739, 80217, 109927, 329781, 989343, 2968029]

約数ペア:

[(1, 2968029), (3, 989343), (9, 329781), (27, 109927), (37, 80217), (111, 26739), (333, 8913), (999, 2971)]