77055951

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{215843}}^1$

素因数の和:215870

約数の個数: 16

約数和(自身を含む): 124326144

約数和(自身を除く): 47270193

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 215843, 647529, 1510901, 3669331, 4532703, 11007993, 25685317, 77055951]

約数ペア:

[(1, 77055951), (3, 25685317), (7, 11007993), (17, 4532703), (21, 3669331), (51, 1510901), (119, 647529), (357, 215843)]