7540741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 8694000

約数和(自身を除く): 1153259

約数列:

[1, 13, 17, 149, 221, 229, 1937, 2533, 2977, 3893, 32929, 34121, 50609, 443573, 580057, 7540741]

約数ペア:

[(1, 7540741), (13, 580057), (17, 443573), (149, 50609), (221, 34121), (229, 32929), (1937, 3893), (2533, 2977)]