77771901

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 113098752

約数和(自身を除く): 35326851

約数列:

[1, 3, 23, 31, 69, 93, 103, 309, 353, 713, 1059, 2139, 2369, 3193, 7107, 8119, 9579, 10943, 24357, 32829, 36359, 73439, 109077, 220317, 251689, 755067, 836257, 1127129, 2508771, 3381387, 25923967, 77771901]

約数ペア:

[(1, 77771901), (3, 25923967), (23, 3381387), (31, 2508771), (69, 1127129), (93, 836257), (103, 755067), (309, 251689), (353, 220317), (713, 109077), (1059, 73439), (2139, 36359), (2369, 32829), (3193, 24357), (7107, 10943), (8119, 9579)]