22157073

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 34557120

約数和(自身を除く): 12400047

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 3691, 6003, 11073, 33219, 84893, 107039, 254679, 321117, 764037, 963351, 2461897, 7385691, 22157073]

約数ペア:

[(1, 22157073), (3, 7385691), (9, 2461897), (23, 963351), (29, 764037), (69, 321117), (87, 254679), (207, 107039), (261, 84893), (667, 33219), (2001, 11073), (3691, 6003)]