76738131

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{7873}}^1$

素因数の和:7920

約数の個数: 24

約数和(自身を含む): 119999760

約数和(自身を除く): 43261629

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 7873, 9747, 23619, 70857, 149587, 212571, 448761, 1346283, 2842153, 4038849, 8526459, 25579377, 76738131]

約数ペア:

[(1, 76738131), (3, 25579377), (9, 8526459), (19, 4038849), (27, 2842153), (57, 1346283), (171, 448761), (361, 212571), (513, 149587), (1083, 70857), (3249, 23619), (7873, 9747)]