86155559

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 101004288

約数和(自身を除く): 14848729

約数列:

[1, 7, 47, 307, 329, 853, 2149, 5971, 14429, 40091, 101003, 261871, 280637, 1833097, 12307937, 86155559]

約数ペア:

[(1, 86155559), (7, 12307937), (47, 1833097), (307, 280637), (329, 261871), (853, 101003), (2149, 40091), (5971, 14429)]