86438127

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 123298560

約数和(自身を除く): 36860433

約数列:

[1, 3, 41, 43, 59, 123, 129, 177, 277, 831, 1763, 2419, 2537, 5289, 7257, 7611, 11357, 11911, 16343, 34071, 35733, 49029, 104017, 312051, 488351, 670063, 702749, 1465053, 2010189, 2108247, 28812709, 86438127]

約数ペア:

[(1, 86438127), (3, 28812709), (41, 2108247), (43, 2010189), (59, 1465053), (123, 702749), (129, 670063), (177, 488351), (277, 312051), (831, 104017), (1763, 49029), (2419, 35733), (2537, 34071), (5289, 16343), (7257, 11911), (7611, 11357)]