48982857

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 84422016

約数和(自身を除く): 35439159

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 121, 231, 259, 363, 407, 521, 777, 847, 1221, 1563, 2541, 2849, 3647, 4477, 5731, 8547, 10941, 13431, 17193, 19277, 31339, 40117, 57831, 63041, 94017, 120351, 134939, 189123, 212047, 404817, 441287, 636141, 1323861, 1484329, 2332517, 4452987, 6997551, 16327619, 48982857]

約数ペア:

[(1, 48982857), (3, 16327619), (7, 6997551), (11, 4452987), (21, 2332517), (33, 1484329), (37, 1323861), (77, 636141), (111, 441287), (121, 404817), (231, 212047), (259, 189123), (363, 134939), (407, 120351), (521, 94017), (777, 63041), (847, 57831), (1221, 40117), (1563, 31339), (2541, 19277), (2849, 17193), (3647, 13431), (4477, 10941), (5731, 8547)]