2017618126911

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{468761}}^1$

素因数の和:469061

約数の個数: 64

約数和(自身を含む): 3240082944000

約数和(自身を除く): 1222464817089

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 239, 261, 621, 667, 717, 783, 2001, 2151, 5497, 6003, 6453, 6931, 16491, 18009, 20793, 49473, 62379, 148419, 159413, 187137, 468761, 478239, 1406283, 1434717, 4218849, 4304151, 10781503, 12656547, 13594069, 32344509, 40782207, 97033527, 112033879, 122346621, 291100581, 312663587, 336101637, 367039863, 937990761, 1008304911, 2576779217, 2813972283, 3024914733, 3248982491, 7730337651, 8441916849, 9746947473, 23191012953, 29240842419, 69573038859, 74726597293, 87722527257, 224179791879, 672539375637, 2017618126911]

約数ペア:

[(1, 2017618126911), (3, 672539375637), (9, 224179791879), (23, 87722527257), (27, 74726597293), (29, 69573038859), (69, 29240842419), (87, 23191012953), (207, 9746947473), (239, 8441916849), (261, 7730337651), (621, 3248982491), (667, 3024914733), (717, 2813972283), (783, 2576779217), (2001, 1008304911), (2151, 937990761), (5497, 367039863), (6003, 336101637), (6453, 312663587), (6931, 291100581), (16491, 122346621), (18009, 112033879), (20793, 97033527), (49473, 40782207), (62379, 32344509), (148419, 13594069), (159413, 12656547), (187137, 10781503), (468761, 4304151), (478239, 4218849), (1406283, 1434717)]