90872667

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12637}}^1$

素因数の和:12707

約数の個数: 24

約数和(自身を含む): 141950016

約数和(自身を除く): 51077349

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 12637, 37911, 113733, 214829, 593939, 644487, 1781817, 1933461, 5345451, 10096963, 30290889, 90872667]

約数ペア:

[(1, 90872667), (3, 30290889), (9, 10096963), (17, 5345451), (47, 1933461), (51, 1781817), (141, 644487), (153, 593939), (423, 214829), (799, 113733), (2397, 37911), (7191, 12637)]