22931793

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 35582976

約数和(自身を除く): 12651183

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 2111, 3621, 6333, 10863, 18999, 35887, 107661, 149881, 322983, 449643, 1348929, 2547977, 7643931, 22931793]

約数ペア:

[(1, 22931793), (3, 7643931), (9, 2547977), (17, 1348929), (51, 449643), (71, 322983), (153, 149881), (213, 107661), (639, 35887), (1207, 18999), (2111, 10863), (3621, 6333)]