67003749

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3343}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 103289472

約数和(自身を除く): 36285723

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 2227, 3343, 6681, 10029, 20043, 30087, 56831, 170493, 437933, 511479, 1313799, 3941397, 7444861, 22334583, 67003749]

約数ペア:

[(1, 67003749), (3, 22334583), (9, 7444861), (17, 3941397), (51, 1313799), (131, 511479), (153, 437933), (393, 170493), (1179, 56831), (2227, 30087), (3343, 20043), (6681, 10029)]