74756331

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{212981}}^1$

素因数の和:213003

約数の個数: 16

約数和(自身を含む): 119269920

約数和(自身を除く): 44513589

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 212981, 638943, 1916829, 2768753, 5750487, 8306259, 24918777, 74756331]

約数ペア:

[(1, 74756331), (3, 24918777), (9, 8306259), (13, 5750487), (27, 2768753), (39, 1916829), (117, 638943), (351, 212981)]