82427427

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 121026048

約数和(自身を除く): 38598621

約数列:

[1, 3, 9, 131, 151, 393, 453, 463, 1179, 1359, 1389, 4167, 19781, 59343, 60653, 69913, 178029, 181959, 209739, 545877, 629217, 9158603, 27475809, 82427427]

約数ペア:

[(1, 82427427), (3, 27475809), (9, 9158603), (131, 629217), (151, 545877), (393, 209739), (453, 181959), (463, 178029), (1179, 69913), (1359, 60653), (1389, 59343), (4167, 19781)]