2997802749

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1\times {\mathrm{9397}}^1$

素因数の和:11916

約数の個数: 16

約数和(自身を含む): 4092114752

約数和(自身を除く): 1094312003

約数列:

[1, 3, 43, 129, 2473, 7419, 9397, 28191, 106339, 319017, 404071, 1212213, 23238781, 69716343, 999267583, 2997802749]

約数ペア:

[(1, 2997802749), (3, 999267583), (43, 69716343), (129, 23238781), (2473, 1212213), (7419, 404071), (9397, 319017), (28191, 106339)]