86996547

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21433}}^1$

素因数の和:21491

約数の個数: 24

約数和(自身を含む): 140435568

約数和(自身を除く): 53439021

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 21433, 64299, 192897, 235763, 707289, 878753, 2121867, 2636259, 7908777, 9666283, 28998849, 86996547]

約数ペア:

[(1, 86996547), (3, 28998849), (9, 9666283), (11, 7908777), (33, 2636259), (41, 2121867), (99, 878753), (123, 707289), (369, 235763), (451, 192897), (1353, 64299), (4059, 21433)]