23398479

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{881}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 36599472

約数和(自身を除く): 13200993

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 881, 2043, 2643, 2951, 7929, 8853, 11453, 26559, 34359, 103077, 199987, 599961, 1799883, 2599831, 7799493, 23398479]

約数ペア:

[(1, 23398479), (3, 7799493), (9, 2599831), (13, 1799883), (39, 599961), (117, 199987), (227, 103077), (681, 34359), (881, 26559), (2043, 11453), (2643, 8853), (2951, 7929)]