2023103523

素因数分解:

$3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 3221913600

約数和(自身を除く): 1198810077

約数列:

[1, 3, 7, 21, 49, 113, 127, 137, 147, 339, 343, 381, 411, 791, 889, 959, 1029, 2373, 2667, 2877, 5537, 6223, 6713, 14351, 15481, 16611, 17399, 18669, 20139, 38759, 43053, 43561, 46443, 46991, 52197, 100457, 108367, 116277, 121793, 130683, 140973, 301371, 325101, 365379, 703199, 758569, 852551, 1966087, 2109597, 2275707, 2557653, 4922393, 5309983, 5898261, 5967857, 13762609, 14767179, 15929949, 17903571, 41287827, 96338263, 289014789, 674367841, 2023103523]

約数ペア:

[(1, 2023103523), (3, 674367841), (7, 289014789), (21, 96338263), (49, 41287827), (113, 17903571), (127, 15929949), (137, 14767179), (147, 13762609), (339, 5967857), (343, 5898261), (381, 5309983), (411, 4922393), (791, 2557653), (889, 2275707), (959, 2109597), (1029, 1966087), (2373, 852551), (2667, 758569), (2877, 703199), (5537, 365379), (6223, 325101), (6713, 301371), (14351, 140973), (15481, 130683), (16611, 121793), (17399, 116277), (18669, 108367), (20139, 100457), (38759, 52197), (43053, 46991), (43561, 46443)]