4958373

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 8645120

約数和(自身を除く): 3686747

約数列:

[1, 3, 7, 17, 19, 21, 43, 51, 57, 119, 129, 133, 289, 301, 323, 357, 399, 731, 817, 867, 903, 969, 2023, 2193, 2261, 2451, 5117, 5491, 5719, 6069, 6783, 12427, 13889, 15351, 16473, 17157, 37281, 38437, 41667, 86989, 97223, 115311, 236113, 260967, 291669, 708339, 1652791, 4958373]

約数ペア:

[(1, 4958373), (3, 1652791), (7, 708339), (17, 291669), (19, 260967), (21, 236113), (43, 115311), (51, 97223), (57, 86989), (119, 41667), (129, 38437), (133, 37281), (289, 17157), (301, 16473), (323, 15351), (357, 13889), (399, 12427), (731, 6783), (817, 6069), (867, 5719), (903, 5491), (969, 5117), (2023, 2451), (2193, 2261)]