17705304877

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1\times {\mathrm{21031}}^1$

素因数の和:23164

約数の個数: 16

約数和(自身を含む): 19692682240

約数和(自身を除く): 1987377363

約数列:

[1, 13, 31, 403, 2089, 21031, 27157, 64759, 273403, 651961, 841867, 8475493, 43933759, 571138867, 1361946529, 17705304877]

約数ペア:

[(1, 17705304877), (13, 1361946529), (31, 571138867), (403, 43933759), (2089, 8475493), (21031, 841867), (27157, 651961), (64759, 273403)]