23885823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 35675136

約数和(自身を除く): 11789313

約数列:

[1, 3, 13, 39, 47, 83, 141, 157, 249, 471, 611, 1079, 1833, 2041, 3237, 3901, 6123, 7379, 11703, 13031, 22137, 39093, 50713, 95927, 152139, 169403, 287781, 508209, 612457, 1837371, 7961941, 23885823]

約数ペア:

[(1, 23885823), (3, 7961941), (13, 1837371), (39, 612457), (47, 508209), (83, 287781), (141, 169403), (157, 152139), (249, 95927), (471, 50713), (611, 39093), (1079, 22137), (1833, 13031), (2041, 11703), (3237, 7379), (3901, 6123)]