4499143

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 18

約数和(自身を含む): 5269992

約数和(自身を除く): 770849

約数列:

[1, 11, 19, 103, 121, 209, 361, 1133, 1957, 2299, 3971, 12463, 21527, 37183, 43681, 236797, 409013, 4499143]

約数ペア:

[(1, 4499143), (11, 409013), (19, 236797), (103, 43681), (121, 37183), (209, 21527), (361, 12463), (1133, 3971), (1957, 2299)]