86883327

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{28477}}^1$

素因数の和:28599

約数の個数: 16

約数和(自身を含む): 129859680

約数和(自身を除く): 42976353

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 28477, 85431, 256293, 768879, 3217901, 9653703, 28961109, 86883327]

約数ペア:

[(1, 86883327), (3, 28961109), (9, 9653703), (27, 3217901), (113, 768879), (339, 256293), (1017, 85431), (3051, 28477)]