23169441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{821}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 32353920

約数和(自身を除く): 9184479

約数列:

[1, 3, 23, 69, 409, 821, 1227, 2463, 9407, 18883, 28221, 56649, 335789, 1007367, 7723147, 23169441]

約数ペア:

[(1, 23169441), (3, 7723147), (23, 1007367), (69, 335789), (409, 56649), (821, 28221), (1227, 18883), (2463, 9407)]