2044322973

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{421423}}^1$

素因数の和:421454

約数の個数: 36

約数和(自身を含む): 3747302208

約数和(自身を除く): 1702979235

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 421423, 1264269, 2949961, 3792807, 4635653, 8849883, 13906959, 20649727, 26549649, 32449571, 41720877, 61949181, 97348713, 185847543, 227146997, 292046139, 681440991, 2044322973]

約数ペア:

[(1, 2044322973), (3, 681440991), (7, 292046139), (9, 227146997), (11, 185847543), (21, 97348713), (33, 61949181), (49, 41720877), (63, 32449571), (77, 26549649), (99, 20649727), (147, 13906959), (231, 8849883), (441, 4635653), (539, 3792807), (693, 2949961), (1617, 1264269), (4851, 421423)]