2023135569

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1604

約数の個数: 96

約数和(自身を含む): 3804864000

約数和(自身を除く): 1781728431

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 79, 91, 117, 147, 189, 237, 273, 351, 441, 553, 637, 711, 819, 1027, 1323, 1489, 1659, 1911, 2133, 2457, 3081, 3871, 4467, 4977, 5733, 7189, 9243, 10423, 11613, 13401, 14931, 17199, 19357, 21567, 27729, 31269, 34839, 40203, 50323, 58071, 64701, 72961, 93807, 104517, 117631, 135499, 150969, 174213, 194103, 218883, 281421, 352893, 406497, 452907, 522639, 656649, 823417, 948493, 1058679, 1219491, 1358721, 1529203, 1969947, 2470251, 2845479, 3176037, 3658473, 4587609, 5763919, 7410753, 8536437, 10704421, 13762827, 17291757, 22232259, 25609311, 32113263, 41288481, 51875271, 74930947, 96339789, 155625813, 224792841, 289019367, 674378523, 2023135569]

約数ペア:

[(1, 2023135569), (3, 674378523), (7, 289019367), (9, 224792841), (13, 155625813), (21, 96339789), (27, 74930947), (39, 51875271), (49, 41288481), (63, 32113263), (79, 25609311), (91, 22232259), (117, 17291757), (147, 13762827), (189, 10704421), (237, 8536437), (273, 7410753), (351, 5763919), (441, 4587609), (553, 3658473), (637, 3176037), (711, 2845479), (819, 2470251), (1027, 1969947), (1323, 1529203), (1489, 1358721), (1659, 1219491), (1911, 1058679), (2133, 948493), (2457, 823417), (3081, 656649), (3871, 522639), (4467, 452907), (4977, 406497), (5733, 352893), (7189, 281421), (9243, 218883), (10423, 194103), (11613, 174213), (13401, 150969), (14931, 135499), (17199, 117631), (19357, 104517), (21567, 93807), (27729, 72961), (31269, 64701), (34839, 58071), (40203, 50323)]