29760687

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7051

約数の個数: 24

約数和(自身を含む): 47993088

約数和(自身を除く): 18232401

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 6991, 20973, 62919, 76901, 230703, 300613, 692109, 901839, 2705517, 3306743, 9920229, 29760687]

約数ペア:

[(1, 29760687), (3, 9920229), (9, 3306743), (11, 2705517), (33, 901839), (43, 692109), (99, 300613), (129, 230703), (387, 76901), (473, 62919), (1419, 20973), (4257, 6991)]