4193613

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2251}}^1$

素因数の和:2286

約数の個数: 20

約数和(自身を含む): 6539808

約数和(自身を除く): 2346195

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2251, 6753, 20259, 51773, 60777, 155319, 182331, 465957, 1397871, 4193613]

約数ペア:

[(1, 4193613), (3, 1397871), (9, 465957), (23, 182331), (27, 155319), (69, 60777), (81, 51773), (207, 20259), (621, 6753), (1863, 2251)]