86563491

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{23827}}^1$

素因数の和:24010

約数の個数: 16

約数和(自身を含む): 132674304

約数和(自身を除く): 46110813

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 23827, 71481, 166789, 500367, 4122071, 12366213, 28854497, 86563491]

約数ペア:

[(1, 86563491), (3, 28854497), (7, 12366213), (21, 4122071), (173, 500367), (519, 166789), (1211, 71481), (3633, 23827)]