77791119

素因数分解:

$3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5779}}^1$

素因数の和:6430

約数の個数: 16

約数和(自身を含む): 118744320

約数和(自身を除く): 40953201

約数列:

[1, 3, 7, 21, 641, 1923, 4487, 5779, 13461, 17337, 40453, 121359, 3704339, 11113017, 25930373, 77791119]

約数ペア:

[(1, 77791119), (3, 25930373), (7, 11113017), (21, 3704339), (641, 121359), (1923, 40453), (4487, 17337), (5779, 13461)]