5008003

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5003}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 6725376

約数和(自身を除く): 1717373

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 5003, 35021, 55033, 65039, 385231, 455273, 715429, 5008003]

約数ペア:

[(1, 5008003), (7, 715429), (11, 455273), (13, 385231), (77, 65039), (91, 55033), (143, 35021), (1001, 5003)]