23174829

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1518

約数の個数: 20

約数和(自身を含む): 34801536

約数和(自身を除く): 11626707

約数列:

[1, 3, 9, 27, 81, 223, 669, 1283, 2007, 3849, 6021, 11547, 18063, 34641, 103923, 286109, 858327, 2574981, 7724943, 23174829]

約数ペア:

[(1, 23174829), (3, 7724943), (9, 2574981), (27, 858327), (81, 286109), (223, 103923), (669, 34641), (1283, 18063), (2007, 11547), (3849, 6021)]