4266507

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 7466240

約数和(自身を除く): 3199733

約数列:

[1, 3, 7, 17, 19, 21, 37, 51, 57, 111, 119, 133, 259, 289, 323, 357, 399, 629, 703, 777, 867, 969, 1887, 2023, 2109, 2261, 4403, 4921, 5491, 6069, 6783, 10693, 11951, 13209, 14763, 16473, 32079, 35853, 38437, 74851, 83657, 115311, 203167, 224553, 250971, 609501, 1422169, 4266507]

約数ペア:

[(1, 4266507), (3, 1422169), (7, 609501), (17, 250971), (19, 224553), (21, 203167), (37, 115311), (51, 83657), (57, 74851), (111, 38437), (119, 35853), (133, 32079), (259, 16473), (289, 14763), (323, 13209), (357, 11951), (399, 10693), (629, 6783), (703, 6069), (777, 5491), (867, 4921), (969, 4403), (1887, 2261), (2023, 2109)]