26697081

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6529}}^1$

素因数の和:6608

約数の個数: 16

約数和(自身を含む): 37612800

約数和(自身を除く): 10915719

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 6529, 19587, 189341, 306863, 568023, 920589, 8899027, 26697081]

約数ペア:

[(1, 26697081), (3, 8899027), (29, 920589), (47, 568023), (87, 306863), (141, 189341), (1363, 19587), (4089, 6529)]