86115987

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{54059}}^1$

素因数の和:54127

約数の個数: 16

約数和(自身を含む): 129744000

約数和(自身を除く): 43628013

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 54059, 162177, 486531, 1459593, 3189481, 9568443, 28705329, 86115987]

約数ペア:

[(1, 86115987), (3, 28705329), (9, 9568443), (27, 3189481), (59, 1459593), (177, 486531), (531, 162177), (1593, 54059)]