77051541

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 124397568

約数和(自身を除く): 47346027

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1407, 1541, 2381, 4623, 7143, 10787, 16667, 32361, 50001, 54763, 159527, 164289, 383341, 478581, 1116689, 1150023, 3350067, 3669121, 11007363, 25683847, 77051541]

約数ペア:

[(1, 77051541), (3, 25683847), (7, 11007363), (21, 3669121), (23, 3350067), (67, 1150023), (69, 1116689), (161, 478581), (201, 383341), (469, 164289), (483, 159527), (1407, 54763), (1541, 50001), (2381, 32361), (4623, 16667), (7143, 10787)]