3019149

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 5279040

約数和(自身を除く): 2259891

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2819, 8457, 19733, 25371, 47923, 59199, 143769, 177597, 335461, 431307, 1006383, 3019149]

約数ペア:

[(1, 3019149), (3, 1006383), (7, 431307), (9, 335461), (17, 177597), (21, 143769), (51, 59199), (63, 47923), (119, 25371), (153, 19733), (357, 8457), (1071, 2819)]