1272080801

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1741}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 1327487616

約数和(自身を除く): 55406815

約数列:

[1, 41, 71, 251, 1741, 2911, 10291, 17821, 71381, 123611, 436991, 730661, 5068051, 17916631, 31026361, 1272080801]

約数ペア:

[(1, 1272080801), (41, 31026361), (71, 17916631), (251, 5068051), (1741, 730661), (2911, 436991), (10291, 123611), (17821, 71381)]