86221179

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{96769}}^1$

素因数の和:96792

約数の個数: 20

約数和(自身を含む): 140510040

約数和(自身を除く): 54288861

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 96769, 290307, 870921, 1064459, 2612763, 3193377, 7838289, 9580131, 28740393, 86221179]

約数ペア:

[(1, 86221179), (3, 28740393), (9, 9580131), (11, 7838289), (27, 3193377), (33, 2612763), (81, 1064459), (99, 870921), (297, 290307), (891, 96769)]