89765423

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^3\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 24

約数和(自身を含む): 105527520

約数和(自身を除く): 15762097

約数列:

[1, 11, 17, 121, 151, 187, 289, 1661, 2057, 2567, 3179, 4913, 18271, 28237, 34969, 43639, 54043, 310607, 480029, 594473, 741863, 5280319, 8160493, 89765423]

約数ペア:

[(1, 89765423), (11, 8160493), (17, 5280319), (121, 741863), (151, 594473), (187, 480029), (289, 310607), (1661, 54043), (2057, 43639), (2567, 34969), (3179, 28237), (4913, 18271)]