7872008677

素因数分解:

${\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{312617}}^1$

素因数の和:312792

約数の個数: 12

約数和(自身を含む): 8581364100

約数和(自身を除く): 709355423

約数列:

[1, 13, 149, 169, 1937, 25181, 312617, 4064021, 46579933, 52832273, 605539129, 7872008677]

約数ペア:

[(1, 7872008677), (13, 605539129), (149, 52832273), (169, 46579933), (1937, 4064021), (25181, 312617)]