22407309

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 34552440

約数和(自身を除く): 12145131

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1069, 1233, 2329, 3207, 6987, 9621, 18173, 20961, 54519, 146453, 163557, 439359, 1318077, 2489701, 7469103, 22407309]

約数ペア:

[(1, 22407309), (3, 7469103), (9, 2489701), (17, 1318077), (51, 439359), (137, 163557), (153, 146453), (411, 54519), (1069, 20961), (1233, 18173), (2329, 9621), (3207, 6987)]