72447111

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1567}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 114476544

約数和(自身を除く): 42029433

約数列:

[1, 3, 9, 11, 33, 99, 467, 1401, 1567, 4203, 4701, 5137, 14103, 15411, 17237, 46233, 51711, 155133, 731789, 2195367, 6586101, 8049679, 24149037, 72447111]

約数ペア:

[(1, 72447111), (3, 24149037), (9, 8049679), (11, 6586101), (33, 2195367), (99, 731789), (467, 155133), (1401, 51711), (1567, 46233), (4203, 17237), (4701, 15411), (5137, 14103)]