80583009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6449

約数の個数: 32

約数和(自身を含む): 128983680

約数和(自身を除く): 48400671

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 6397, 12597, 19191, 83161, 108749, 121543, 249483, 326247, 364629, 1413737, 1580059, 2066231, 4241211, 4740177, 6198693, 26861003, 80583009]

約数ペア:

[(1, 80583009), (3, 26861003), (13, 6198693), (17, 4740177), (19, 4241211), (39, 2066231), (51, 1580059), (57, 1413737), (221, 364629), (247, 326247), (323, 249483), (663, 121543), (741, 108749), (969, 83161), (4199, 19191), (6397, 12597)]