77290191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26921}}^1$

素因数の和:26967

約数の個数: 24

約数和(自身を含む): 125994960

約数和(自身を除く): 48704769

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 26921, 80763, 242289, 296131, 780709, 888393, 2342127, 2665179, 7026381, 8587799, 25763397, 77290191]

約数ペア:

[(1, 77290191), (3, 25763397), (9, 8587799), (11, 7026381), (29, 2665179), (33, 2342127), (87, 888393), (99, 780709), (261, 296131), (319, 242289), (957, 80763), (2871, 26921)]