87330969

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1303}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 137921472

約数和(自身を除く): 50590503

約数列:

[1, 3, 9, 11, 33, 99, 677, 1303, 2031, 3909, 6093, 7447, 11727, 14333, 22341, 42999, 67023, 128997, 882131, 2646393, 7939179, 9703441, 29110323, 87330969]

約数ペア:

[(1, 87330969), (3, 29110323), (9, 9703441), (11, 7939179), (33, 2646393), (99, 882131), (677, 128997), (1303, 67023), (2031, 42999), (3909, 22341), (6093, 14333), (7447, 11727)]