168951609

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{58481}}^1$

素因数の和:58597

約数の個数: 16

約数和(自身を含む): 252642240

約数和(自身を除く): 83690631

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 58481, 175443, 526329, 1578987, 6257467, 18772401, 56317203, 168951609]

約数ペア:

[(1, 168951609), (3, 56317203), (9, 18772401), (27, 6257467), (107, 1578987), (321, 526329), (963, 175443), (2889, 58481)]