74752503

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{53129}}^1$

素因数の和:53206

約数の個数: 16

約数和(自身を含む): 115610880

約数和(自身を除く): 40858377

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 53129, 159387, 371903, 1115709, 3559643, 10678929, 24917501, 74752503]

約数ペア:

[(1, 74752503), (3, 24917501), (7, 10678929), (21, 3559643), (67, 1115709), (201, 371903), (469, 159387), (1407, 53129)]