23920563

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 34840000

約数和(自身を除く): 10919437

約数列:

[1, 3, 19, 29, 57, 87, 499, 551, 841, 1497, 1653, 2523, 9481, 14471, 15979, 28443, 43413, 47937, 274949, 419659, 824847, 1258977, 7973521, 23920563]

約数ペア:

[(1, 23920563), (3, 7973521), (19, 1258977), (29, 824847), (57, 419659), (87, 274949), (499, 47937), (551, 43413), (841, 28443), (1497, 15979), (1653, 14471), (2523, 9481)]