53684463777

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{19514527}}^1$

素因数の和:19514668

約数の個数: 16

約数和(自身を含む): 82429366272

約数和(自身を除く): 28744902495

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 19514527, 58543581, 136601689, 409805067, 2556403037, 7669209111, 17894821259, 53684463777]

約数ペア:

[(1, 53684463777), (3, 17894821259), (7, 7669209111), (21, 2556403037), (131, 409805067), (393, 136601689), (917, 58543581), (2751, 19514527)]