48227319

素因数分解:

$3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 60

約数和(自身を含む): 86902200

約数和(自身を除く): 38674881

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 81, 87, 147, 189, 203, 261, 419, 441, 567, 609, 783, 1257, 1323, 1421, 1827, 2349, 2933, 3771, 3969, 4263, 5481, 8799, 11313, 12151, 12789, 16443, 20531, 26397, 33939, 36453, 38367, 61593, 79191, 85057, 109359, 115101, 184779, 237573, 255171, 328077, 554337, 595399, 765513, 984231, 1663011, 1786197, 2296539, 5358591, 6889617, 16075773, 48227319]

約数ペア:

[(1, 48227319), (3, 16075773), (7, 6889617), (9, 5358591), (21, 2296539), (27, 1786197), (29, 1663011), (49, 984231), (63, 765513), (81, 595399), (87, 554337), (147, 328077), (189, 255171), (203, 237573), (261, 184779), (419, 115101), (441, 109359), (567, 85057), (609, 79191), (783, 61593), (1257, 38367), (1323, 36453), (1421, 33939), (1827, 26397), (2349, 20531), (2933, 16443), (3771, 12789), (3969, 12151), (4263, 11313), (5481, 8799)]