83906459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 108455424

約数和(自身を除く): 24548965

約数列:

[1, 7, 13, 41, 43, 91, 287, 301, 523, 533, 559, 1763, 3661, 3731, 3913, 6799, 12341, 21443, 22489, 22919, 47593, 150101, 157423, 160433, 278759, 292357, 922049, 1951313, 2046499, 6454343, 11986637, 83906459]

約数ペア:

[(1, 83906459), (7, 11986637), (13, 6454343), (41, 2046499), (43, 1951313), (91, 922049), (287, 292357), (301, 278759), (523, 160433), (533, 157423), (559, 150101), (1763, 47593), (3661, 22919), (3731, 22489), (3913, 21443), (6799, 12341)]