83233521

素因数分解:

$3^3\times 7^1\times {\mathrm{440389}}^1$

素因数の和:440405

約数の個数: 16

約数和(自身を含む): 140924800

約数和(自身を除く): 57691279

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 440389, 1321167, 3082723, 3963501, 9248169, 11890503, 27744507, 83233521]

約数ペア:

[(1, 83233521), (3, 27744507), (7, 11890503), (9, 9248169), (21, 3963501), (27, 3082723), (63, 1321167), (189, 440389)]