89777987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 99701280

約数和(自身を除く): 9923293

約数列:

[1, 13, 41, 179, 533, 941, 2327, 7339, 12233, 38581, 95407, 168439, 501553, 2189707, 6905999, 89777987]

約数ペア:

[(1, 89777987), (13, 6905999), (41, 2189707), (179, 501553), (533, 168439), (941, 95407), (2327, 38581), (7339, 12233)]