9474689

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 11539200

約数和(自身を除く): 2064511

約数列:

[1, 7, 23, 49, 161, 343, 1127, 1201, 7889, 8407, 27623, 58849, 193361, 411943, 1353527, 9474689]

約数ペア:

[(1, 9474689), (7, 1353527), (23, 411943), (49, 193361), (161, 58849), (343, 27623), (1127, 8407), (1201, 7889)]