11293389

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 17402112

約数和(自身を除く): 6108723

約数列:

[1, 3, 9, 17, 51, 153, 223, 331, 669, 993, 2007, 2979, 3791, 5627, 11373, 16881, 34119, 50643, 73813, 221439, 664317, 1254821, 3764463, 11293389]

約数ペア:

[(1, 11293389), (3, 3764463), (9, 1254821), (17, 664317), (51, 221439), (153, 73813), (223, 50643), (331, 34119), (669, 16881), (993, 11373), (2007, 5627), (2979, 3791)]