23139941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 27851040

約数和(自身を除く): 4711099

約数列:

[1, 11, 17, 29, 187, 251, 289, 319, 493, 2761, 3179, 4267, 5423, 7279, 8381, 46937, 72539, 80069, 92191, 123743, 797929, 1361173, 2103631, 23139941]

約数ペア:

[(1, 23139941), (11, 2103631), (17, 1361173), (29, 797929), (187, 123743), (251, 92191), (289, 80069), (319, 72539), (493, 46937), (2761, 8381), (3179, 7279), (4267, 5423)]