8045433

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 13178880

約数和(自身を除く): 5133447

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 263, 297, 309, 789, 927, 1133, 2367, 2781, 2893, 3399, 7101, 8679, 10197, 26037, 27089, 30591, 78111, 81267, 243801, 297979, 731403, 893937, 2681811, 8045433]

約数ペア:

[(1, 8045433), (3, 2681811), (9, 893937), (11, 731403), (27, 297979), (33, 243801), (99, 81267), (103, 78111), (263, 30591), (297, 27089), (309, 26037), (789, 10197), (927, 8679), (1133, 7101), (2367, 3399), (2781, 2893)]