7040876.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 17853696

約数和(自身を除く): 7583163

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 2213, 4641, 6639, 15491, 28769, 37621, 46473, 86307, 112863, 201383, 263347, 489073, 604149, 790041, 1467219, 3423511, 10270533]

約数ペア:

[(1, 10270533), (3, 3423511), (7, 1467219), (13, 790041), (17, 604149), (21, 489073), (39, 263347), (51, 201383), (91, 112863), (119, 86307), (221, 46473), (273, 37621), (357, 28769), (663, 15491), (1547, 6639), (2213, 4641)]