23319171

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{12517}}^1$

素因数の和:12552

約数の個数: 20

約数和(自身を含む): 36352272

約数和(自身を除く): 13033101

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 12517, 37551, 112653, 287891, 337959, 863673, 1013877, 2591019, 7773057, 23319171]

約数ペア:

[(1, 23319171), (3, 7773057), (9, 2591019), (23, 1013877), (27, 863673), (69, 337959), (81, 287891), (207, 112653), (621, 37551), (1863, 12517)]