1366431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 2032128

約数和(自身を除く): 665697

約数列:

[1, 3, 11, 33, 47, 141, 517, 881, 1551, 2643, 9691, 29073, 41407, 124221, 455477, 1366431]

約数ペア:

[(1, 1366431), (3, 455477), (11, 124221), (33, 41407), (47, 29073), (141, 9691), (517, 2643), (881, 1551)]