31369833

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7369}}^1$

素因数の和:7429

約数の個数: 24

約数和(自身を含む): 50587680

約数和(自身を除く): 19217847

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 7369, 22107, 66321, 81059, 243177, 316867, 729531, 950601, 2851803, 3485537, 10456611, 31369833]

約数ペア:

[(1, 31369833), (3, 10456611), (9, 3485537), (11, 2851803), (33, 950601), (43, 729531), (99, 316867), (129, 243177), (387, 81059), (473, 66321), (1419, 22107), (4257, 7369)]