25108101

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 38376000

約数和(自身を除く): 13267899

約数列:

[1, 3, 9, 19, 57, 171, 359, 409, 1077, 1227, 3231, 3681, 6821, 7771, 20463, 23313, 61389, 69939, 146831, 440493, 1321479, 2789789, 8369367, 25108101]

約数ペア:

[(1, 25108101), (3, 8369367), (9, 2789789), (19, 1321479), (57, 440493), (171, 146831), (359, 69939), (409, 61389), (1077, 23313), (1227, 20463), (3231, 7771), (3681, 6821)]