83552721

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{172987}}^1$

素因数の和:173020

約数の個数: 16

約数和(自身を含む): 132854784

約数和(自身を除く): 49302063

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 172987, 518961, 1210909, 3632727, 3978701, 11936103, 27850907, 83552721]

約数ペア:

[(1, 83552721), (3, 27850907), (7, 11936103), (21, 3978701), (23, 3632727), (69, 1210909), (161, 518961), (483, 172987)]