3815352261

素因数分解:

$3^3\times 7^1\times {\mathrm{4493}}^2$

素因数の和:9002

約数の個数: 24

約数和(自身を含む): 6461293760

約数和(自身を除く): 2645941499

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4493, 13479, 31451, 40437, 94353, 121311, 283059, 849177, 20187049, 60561147, 141309343, 181683441, 423928029, 545050323, 1271784087, 3815352261]

約数ペア:

[(1, 3815352261), (3, 1271784087), (7, 545050323), (9, 423928029), (21, 181683441), (27, 141309343), (63, 60561147), (189, 20187049), (4493, 849177), (13479, 283059), (31451, 121311), (40437, 94353)]