22471640427

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{12433}}^1\times {\mathrm{14011}}^1$

素因数の和:26490

約数の個数: 16

約数和(自身を含む): 30663636608

約数和(自身を除く): 8191996181

約数列:

[1, 3, 43, 129, 12433, 14011, 37299, 42033, 534619, 602473, 1603857, 1807419, 174198763, 522596289, 7490546809, 22471640427]

約数ペア:

[(1, 22471640427), (3, 7490546809), (43, 522596289), (129, 174198763), (12433, 1807419), (14011, 1603857), (37299, 602473), (42033, 534619)]