23159139

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 33126480

約数和(自身を除く): 9967341

約数列:

[1, 3, 29, 31, 87, 93, 277, 831, 899, 961, 2697, 2883, 8033, 8587, 24099, 25761, 27869, 83607, 249023, 266197, 747069, 798591, 7719713, 23159139]

約数ペア:

[(1, 23159139), (3, 7719713), (29, 798591), (31, 747069), (87, 266197), (93, 249023), (277, 83607), (831, 27869), (899, 25761), (961, 24099), (2697, 8587), (2883, 8033)]