776276703

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1549}}^1$

素因数の和:1853

約数の個数: 40

約数和(自身を含む): 1215324000

約数和(自身を除く): 439047297

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 269, 621, 807, 1549, 1863, 2421, 4647, 6187, 7263, 13941, 18561, 21789, 35627, 41823, 55683, 106881, 125469, 167049, 320643, 416681, 501147, 961929, 1250043, 2885787, 3750129, 9583663, 11250387, 28750989, 33751161, 86252967, 258758901, 776276703]

約数ペア:

[(1, 776276703), (3, 258758901), (9, 86252967), (23, 33751161), (27, 28750989), (69, 11250387), (81, 9583663), (207, 3750129), (269, 2885787), (621, 1250043), (807, 961929), (1549, 501147), (1863, 416681), (2421, 320643), (4647, 167049), (6187, 125469), (7263, 106881), (13941, 55683), (18561, 41823), (21789, 35627)]