49177611

素因数分解:

$3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 88139520

約数和(自身を除く): 38961909

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 419, 483, 567, 621, 729, 1257, 1449, 1701, 1863, 2933, 3771, 4347, 5103, 5589, 8799, 9637, 11313, 13041, 16767, 26397, 28911, 33939, 39123, 67459, 79191, 86733, 101817, 117369, 202377, 237573, 260199, 305451, 607131, 712719, 780597, 1821393, 2138157, 2341791, 5464179, 7025373, 16392537, 49177611]

約数ペア:

[(1, 49177611), (3, 16392537), (7, 7025373), (9, 5464179), (21, 2341791), (23, 2138157), (27, 1821393), (63, 780597), (69, 712719), (81, 607131), (161, 305451), (189, 260199), (207, 237573), (243, 202377), (419, 117369), (483, 101817), (567, 86733), (621, 79191), (729, 67459), (1257, 39123), (1449, 33939), (1701, 28911), (1863, 26397), (2933, 16767), (3771, 13041), (4347, 11313), (5103, 9637), (5589, 8799)]