123343936821

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{41887}}^1$

素因数の和:43030

約数の個数: 48

約数和(自身を含む): 208547282944

約数和(自身を除く): 85203346123

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1087, 2709, 3261, 7609, 9783, 22827, 41887, 46741, 68481, 125661, 140223, 293209, 327187, 376983, 420669, 879627, 981561, 1801141, 2638881, 2944683, 5403423, 12607987, 16210269, 37823961, 45531169, 113471883, 136593507, 318718183, 409780521, 956154549, 1957840267, 2868463647, 5873520801, 13704881869, 17620562403, 41114645607, 123343936821]

約数ペア:

[(1, 123343936821), (3, 41114645607), (7, 17620562403), (9, 13704881869), (21, 5873520801), (43, 2868463647), (63, 1957840267), (129, 956154549), (301, 409780521), (387, 318718183), (903, 136593507), (1087, 113471883), (2709, 45531169), (3261, 37823961), (7609, 16210269), (9783, 12607987), (22827, 5403423), (41887, 2944683), (46741, 2638881), (68481, 1801141), (125661, 981561), (140223, 879627), (293209, 420669), (327187, 376983)]