88081497

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 154602240

約数和(自身を除く): 66520743

約数列:

[1, 3, 7, 9, 21, 29, 37, 63, 87, 111, 203, 259, 261, 333, 609, 777, 1073, 1303, 1827, 2331, 3219, 3909, 7511, 9121, 9657, 11727, 22533, 27363, 37787, 48211, 67599, 82089, 113361, 144633, 264509, 337477, 340083, 433899, 793527, 1012431, 1398119, 2380581, 3037293, 4194357, 9786833, 12583071, 29360499, 88081497]

約数ペア:

[(1, 88081497), (3, 29360499), (7, 12583071), (9, 9786833), (21, 4194357), (29, 3037293), (37, 2380581), (63, 1398119), (87, 1012431), (111, 793527), (203, 433899), (259, 340083), (261, 337477), (333, 264509), (609, 144633), (777, 113361), (1073, 82089), (1303, 67599), (1827, 48211), (2331, 37787), (3219, 27363), (3909, 22533), (7511, 11727), (9121, 9657)]