84701331

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 150270848

約数和(自身を除く): 65569517

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 121, 143, 193, 279, 341, 363, 403, 429, 579, 1023, 1089, 1209, 1287, 1573, 1737, 2123, 2509, 3069, 3627, 3751, 4433, 4719, 5983, 6369, 7527, 11253, 13299, 14157, 17949, 19107, 22581, 23353, 27599, 33759, 39897, 48763, 53847, 65813, 70059, 77779, 82797, 146289, 197439, 210177, 233337, 248391, 303589, 438867, 592317, 700011, 723943, 855569, 910767, 2171829, 2566707, 2732301, 6515487, 7700121, 9411259, 28233777, 84701331]

約数ペア:

[(1, 84701331), (3, 28233777), (9, 9411259), (11, 7700121), (13, 6515487), (31, 2732301), (33, 2566707), (39, 2171829), (93, 910767), (99, 855569), (117, 723943), (121, 700011), (143, 592317), (193, 438867), (279, 303589), (341, 248391), (363, 233337), (403, 210177), (429, 197439), (579, 146289), (1023, 82797), (1089, 77779), (1209, 70059), (1287, 65813), (1573, 53847), (1737, 48763), (2123, 39897), (2509, 33759), (3069, 27599), (3627, 23353), (3751, 22581), (4433, 19107), (4719, 17949), (5983, 14157), (6369, 13299), (7527, 11253)]