84642153

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{2297}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 115157376

約数和(自身を除く): 30515223

約数列:

[1, 3, 71, 173, 213, 519, 2297, 6891, 12283, 36849, 163087, 397381, 489261, 1192143, 28214051, 84642153]

約数ペア:

[(1, 84642153), (3, 28214051), (71, 1192143), (173, 489261), (213, 397381), (519, 163087), (2297, 36849), (6891, 12283)]