2183229

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 3369600

約数和(自身を除く): 1186371

約数列:

[1, 3, 9, 23, 53, 69, 159, 199, 207, 477, 597, 1219, 1791, 3657, 4577, 10547, 10971, 13731, 31641, 41193, 94923, 242581, 727743, 2183229]

約数ペア:

[(1, 2183229), (3, 727743), (9, 242581), (23, 94923), (53, 41193), (69, 31641), (159, 13731), (199, 10971), (207, 10547), (477, 4577), (597, 3657), (1219, 1791)]