23909397

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{827}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 9475563

約数列:

[1, 3, 23, 69, 419, 827, 1257, 2481, 9637, 19021, 28911, 57063, 346513, 1039539, 7969799, 23909397]

約数ペア:

[(1, 23909397), (3, 7969799), (23, 1039539), (69, 346513), (419, 57063), (827, 28911), (1257, 19021), (2481, 9637)]