2318103

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 3603600

約数和(自身を除く): 1285497

約数列:

[1, 3, 9, 17, 51, 109, 139, 153, 327, 417, 981, 1251, 1853, 2363, 5559, 7089, 15151, 16677, 21267, 45453, 136359, 257567, 772701, 2318103]

約数ペア:

[(1, 2318103), (3, 772701), (9, 257567), (17, 136359), (51, 45453), (109, 21267), (139, 16677), (153, 15151), (327, 7089), (417, 5559), (981, 2363), (1251, 1853)]