2308045239

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{218627}}^1$

素因数の和:218676

約数の個数: 32

約数和(自身を含む): 3777891840

約数和(自身を除く): 1469846601

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 10557, 218627, 655881, 1967643, 3716659, 5028421, 5902929, 11149977, 15085263, 33449931, 45255789, 85483157, 100349793, 135767367, 256449471, 769348413, 2308045239]

約数ペア:

[(1, 2308045239), (3, 769348413), (9, 256449471), (17, 135767367), (23, 100349793), (27, 85483157), (51, 45255789), (69, 33449931), (153, 15085263), (207, 11149977), (391, 5902929), (459, 5028421), (621, 3716659), (1173, 1967643), (3519, 655881), (10557, 218627)]