82084389

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{38921}}^1$

素因数の和:38980

約数の個数: 16

約数和(自身を含む): 118322880

約数和(自身を除く): 36238491

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 38921, 116763, 739499, 1440077, 2218497, 4320231, 27361463, 82084389]

約数ペア:

[(1, 82084389), (3, 27361463), (19, 4320231), (37, 2218497), (57, 1440077), (111, 739499), (703, 116763), (2109, 38921)]