71005451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{17881}}^1$

素因数の和:17930

約数の個数: 12

約数和(自身を含む): 81756504

約数和(自身を除く): 10751053

約数列:

[1, 11, 19, 209, 361, 3971, 17881, 196691, 339739, 3737129, 6455041, 71005451]

約数ペア:

[(1, 71005451), (11, 6455041), (19, 3737129), (209, 339739), (361, 196691), (3971, 17881)]