22497957

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 34476000

約数和(自身を除く): 11978043

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 883, 1341, 2649, 2831, 7947, 8493, 16777, 25479, 50331, 131567, 150993, 394701, 1184103, 2499773, 7499319, 22497957]

約数ペア:

[(1, 22497957), (3, 7499319), (9, 2499773), (19, 1184103), (57, 394701), (149, 150993), (171, 131567), (447, 50331), (883, 25479), (1341, 16777), (2649, 8493), (2831, 7947)]