6897447

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 4161753

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 383, 621, 667, 783, 1149, 2001, 3447, 6003, 8809, 10341, 11107, 18009, 26427, 33321, 79281, 99963, 237843, 255461, 299889, 766383, 2299149, 6897447]

約数ペア:

[(1, 6897447), (3, 2299149), (9, 766383), (23, 299889), (27, 255461), (29, 237843), (69, 99963), (87, 79281), (207, 33321), (261, 26427), (383, 18009), (621, 11107), (667, 10341), (783, 8809), (1149, 6003), (2001, 3447)]