22287663

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 35596800

約数和(自身を除く): 13309137

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 823, 1003, 1593, 2469, 3009, 7407, 9027, 13991, 22221, 27081, 41973, 48557, 125919, 145671, 377757, 437013, 825469, 1311039, 2476407, 7429221, 22287663]

約数ペア:

[(1, 22287663), (3, 7429221), (9, 2476407), (17, 1311039), (27, 825469), (51, 437013), (59, 377757), (153, 145671), (177, 125919), (459, 48557), (531, 41973), (823, 27081), (1003, 22221), (1593, 13991), (2469, 9027), (3009, 7407)]