23257347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 34062336

約数和(自身を除く): 10804989

約数列:

[1, 3, 23, 31, 69, 83, 93, 131, 249, 393, 713, 1909, 2139, 2573, 3013, 4061, 5727, 7719, 9039, 10873, 12183, 32619, 59179, 93403, 177537, 250079, 280209, 337063, 750237, 1011189, 7752449, 23257347]

約数ペア:

[(1, 23257347), (3, 7752449), (23, 1011189), (31, 750237), (69, 337063), (83, 280209), (93, 250079), (131, 177537), (249, 93403), (393, 59179), (713, 32619), (1909, 12183), (2139, 10873), (2573, 9039), (3013, 7719), (4061, 5727)]