23213151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 36327200

約数和(自身を除く): 13114049

約数列:

[1, 3, 9, 13, 39, 117, 199, 597, 997, 1791, 2587, 2991, 7761, 8973, 12961, 23283, 38883, 116649, 198403, 595209, 1785627, 2579239, 7737717, 23213151]

約数ペア:

[(1, 23213151), (3, 7737717), (9, 2579239), (13, 1785627), (39, 595209), (117, 198403), (199, 116649), (597, 38883), (997, 23283), (1791, 12961), (2587, 8973), (2991, 7761)]