77007591

素因数分解:

$3^4\times {\mathrm{419}}^1\times {\mathrm{2269}}^1$

素因数の和:2700

約数の個数: 20

約数和(自身を含む): 115361400

約数和(自身を除く): 38353809

約数列:

[1, 3, 9, 27, 81, 419, 1257, 2269, 3771, 6807, 11313, 20421, 33939, 61263, 183789, 950711, 2852133, 8556399, 25669197, 77007591]

約数ペア:

[(1, 77007591), (3, 25669197), (9, 8556399), (27, 2852133), (81, 950711), (419, 183789), (1257, 61263), (2269, 33939), (3771, 20421), (6807, 11313)]