3913707457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 4569840000

約数和(自身を除く): 656132543

約数列:

[1, 11, 19, 109, 149, 209, 1153, 1199, 1639, 2071, 2831, 12683, 16241, 21907, 22781, 31141, 125677, 171797, 178651, 240977, 308579, 1382447, 1889767, 2387863, 3264143, 3394369, 18725873, 26266493, 35905573, 205984603, 355791587, 3913707457]

約数ペア:

[(1, 3913707457), (11, 355791587), (19, 205984603), (109, 35905573), (149, 26266493), (209, 18725873), (1153, 3394369), (1199, 3264143), (1639, 2387863), (2071, 1889767), (2831, 1382447), (12683, 308579), (16241, 240977), (21907, 178651), (22781, 171797), (31141, 125677)]