1333465991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{216859}}^1$

素因数の和:216926

約数の個数: 16

約数和(自身を含む): 1603029120

約数和(自身を除く): 269563129

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 216859, 2385449, 2819167, 9324937, 31010837, 102574307, 121224181, 1333465991]

約数ペア:

[(1, 1333465991), (11, 121224181), (13, 102574307), (43, 31010837), (143, 9324937), (473, 2819167), (559, 2385449), (6149, 216859)]