86071479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{12757}}^1$

素因数の和:12946

約数の個数: 16

約数和(自身を含む): 124313952

約数和(自身を除く): 38242473

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 12757, 38271, 165841, 497523, 2206961, 6620883, 28690493, 86071479]

約数ペア:

[(1, 86071479), (3, 28690493), (13, 6620883), (39, 2206961), (173, 497523), (519, 165841), (2249, 38271), (6747, 12757)]