228977301

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 383725440

約数和(自身を除く): 154748139

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 289, 357, 493, 609, 867, 1301, 1479, 2023, 3451, 3903, 6069, 8381, 9107, 10353, 22117, 25143, 27321, 37729, 58667, 66351, 113187, 154819, 176001, 264103, 375989, 464457, 641393, 792309, 1127967, 1924179, 2631923, 4489751, 7895769, 10903681, 13469253, 32711043, 76325767, 228977301]

約数ペア:

[(1, 228977301), (3, 76325767), (7, 32711043), (17, 13469253), (21, 10903681), (29, 7895769), (51, 4489751), (87, 2631923), (119, 1924179), (203, 1127967), (289, 792309), (357, 641393), (493, 464457), (609, 375989), (867, 264103), (1301, 176001), (1479, 154819), (2023, 113187), (3451, 66351), (3903, 58667), (6069, 37729), (8381, 27321), (9107, 25143), (10353, 22117)]