77804548281

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1462519}}^1$

素因数の和:1462805

約数の個数: 24

約数和(自身を含む): 117727009920

約数和(自身を除く): 39922461639

約数列:

[1, 3, 9, 23, 69, 207, 257, 771, 2313, 5911, 17733, 53199, 1462519, 4387557, 13162671, 33637937, 100913811, 302741433, 375867383, 1127602149, 3382806447, 8644949809, 25934849427, 77804548281]

約数ペア:

[(1, 77804548281), (3, 25934849427), (9, 8644949809), (23, 3382806447), (69, 1127602149), (207, 375867383), (257, 302741433), (771, 100913811), (2313, 33637937), (5911, 13162671), (17733, 4387557), (53199, 1462519)]