71049121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{38219}}^1$

素因数の和:38256

約数の個数: 12

約数和(自身を含む): 83931120

約数和(自身を除く): 12881999

約数列:

[1, 11, 13, 143, 169, 1859, 38219, 420409, 496847, 5465317, 6459011, 71049121]

約数ペア:

[(1, 71049121), (11, 6459011), (13, 5465317), (143, 496847), (169, 420409), (1859, 38219)]