5289687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 8517600

約数和(自身を除く): 3227913

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 1559, 3393, 4677, 14031, 20267, 45211, 60801, 135633, 182403, 406899, 587743, 1763229, 5289687]

約数ペア:

[(1, 5289687), (3, 1763229), (9, 587743), (13, 406899), (29, 182403), (39, 135633), (87, 60801), (117, 45211), (261, 20267), (377, 14031), (1131, 4677), (1559, 3393)]