29967669

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2903}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 45906432

約数和(自身を除く): 15938763

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 2903, 3441, 8709, 10323, 26127, 89993, 107411, 269979, 322233, 809937, 966699, 3329741, 9989223, 29967669]

約数ペア:

[(1, 29967669), (3, 9989223), (9, 3329741), (31, 966699), (37, 809937), (93, 322233), (111, 269979), (279, 107411), (333, 89993), (1147, 26127), (2903, 10323), (3441, 8709)]