811159812

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{258991}}^1$

素因数の和:259033

約数の個数: 48

約数和(自身を含む): 2175532800

約数和(自身を除く): 1364372988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 258991, 517982, 776973, 1035964, 1553946, 2330919, 3107892, 4661838, 6992757, 7510739, 9323676, 13985514, 15021478, 22532217, 27971028, 30042956, 45064434, 67596651, 90128868, 135193302, 202789953, 270386604, 405579906, 811159812]

約数ペア:

[(1, 811159812), (2, 405579906), (3, 270386604), (4, 202789953), (6, 135193302), (9, 90128868), (12, 67596651), (18, 45064434), (27, 30042956), (29, 27971028), (36, 22532217), (54, 15021478), (58, 13985514), (87, 9323676), (108, 7510739), (116, 6992757), (174, 4661838), (261, 3107892), (348, 2330919), (522, 1553946), (783, 1035964), (1044, 776973), (1566, 517982), (3132, 258991)]