87940323

素因数分解:

$3^4\times {\mathrm{1033}}^1\times {\mathrm{1051}}^1$

素因数の和:2096

約数の個数: 20

約数和(自身を含む): 131619928

約数和(自身を除く): 43679605

約数列:

[1, 3, 9, 27, 81, 1033, 1051, 3099, 3153, 9297, 9459, 27891, 28377, 83673, 85131, 1085683, 3257049, 9771147, 29313441, 87940323]

約数ペア:

[(1, 87940323), (3, 29313441), (9, 9771147), (27, 3257049), (81, 1085683), (1033, 85131), (1051, 83673), (3099, 28377), (3153, 27891), (9297, 9459)]