2752805937

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{57977}}^1$

素因数の和:58030

約数の個数: 48

約数和(自身を含む): 4758834240

約数和(自身を除く): 2006028303

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 357, 399, 833, 931, 969, 2261, 2499, 2793, 6783, 15827, 47481, 57977, 173931, 405839, 985609, 1101563, 1217517, 2840873, 2956827, 3304689, 6899263, 7710941, 8522619, 18726571, 20697789, 23132823, 48294841, 53976587, 56179713, 131085997, 144884523, 161929761, 393257991, 917601979, 2752805937]

約数ペア:

[(1, 2752805937), (3, 917601979), (7, 393257991), (17, 161929761), (19, 144884523), (21, 131085997), (49, 56179713), (51, 53976587), (57, 48294841), (119, 23132823), (133, 20697789), (147, 18726571), (323, 8522619), (357, 7710941), (399, 6899263), (833, 3304689), (931, 2956827), (969, 2840873), (2261, 1217517), (2499, 1101563), (2793, 985609), (6783, 405839), (15827, 173931), (47481, 57977)]