1936163187

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2857}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 3309975552

約数和(自身を除く): 1373812365

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 347, 651, 1041, 1953, 2429, 2857, 3123, 7287, 8571, 10757, 19999, 21861, 25713, 32271, 59997, 75299, 88567, 96813, 179991, 225897, 265701, 619969, 677691, 797103, 991379, 1859907, 2974137, 5579721, 6939653, 8922411, 20818959, 30732749, 62456877, 92198247, 215129243, 276594741, 645387729, 1936163187]

約数ペア:

[(1, 1936163187), (3, 645387729), (7, 276594741), (9, 215129243), (21, 92198247), (31, 62456877), (63, 30732749), (93, 20818959), (217, 8922411), (279, 6939653), (347, 5579721), (651, 2974137), (1041, 1859907), (1953, 991379), (2429, 797103), (2857, 677691), (3123, 619969), (7287, 265701), (8571, 225897), (10757, 179991), (19999, 96813), (21861, 88567), (25713, 75299), (32271, 59997)]