23177997

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 35800128

約数和(自身を除く): 12622131

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2731, 2829, 8193, 8487, 24579, 62813, 111971, 188439, 335913, 565317, 1007739, 2575333, 7725999, 23177997]

約数ペア:

[(1, 23177997), (3, 7725999), (9, 2575333), (23, 1007739), (41, 565317), (69, 335913), (123, 188439), (207, 111971), (369, 62813), (943, 24579), (2731, 8487), (2829, 8193)]