13719691437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{8377}}^1$

素因数の和:8945

約数の個数: 32

約数和(自身を含む): 19624627200

約数和(自身を除く): 5904935763

約数列:

[1, 3, 19, 57, 59, 177, 487, 1121, 1461, 3363, 8377, 9253, 25131, 27759, 28733, 86199, 159163, 477489, 494243, 545927, 1482729, 1637781, 4079599, 9390617, 12238797, 28171851, 77512381, 232537143, 240696341, 722089023, 4573230479, 13719691437]

約数ペア:

[(1, 13719691437), (3, 4573230479), (19, 722089023), (57, 240696341), (59, 232537143), (177, 77512381), (487, 28171851), (1121, 12238797), (1461, 9390617), (3363, 4079599), (8377, 1637781), (9253, 1482729), (25131, 545927), (27759, 494243), (28733, 477489), (86199, 159163)]