103428563

素因数分解:

$7^3\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 121113600

約数和(自身を除く): 17685037

約数列:

[1, 7, 49, 331, 343, 911, 2317, 6377, 16219, 44639, 113533, 301541, 312473, 2110787, 14775509, 103428563]

約数ペア:

[(1, 103428563), (7, 14775509), (49, 2110787), (331, 312473), (343, 301541), (911, 113533), (2317, 44639), (6377, 16219)]