2772070749

素因数分解:

$3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{51827}}^1$

素因数の和:52126

約数の個数: 32

約数和(自身を含む): 4710128640

約数和(自身を除く): 1938057891

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 283, 849, 1981, 2547, 5943, 7641, 17829, 51827, 53487, 155481, 362789, 466443, 1088367, 1399329, 3265101, 9795303, 14667041, 44001123, 102669287, 132003369, 308007861, 396010107, 924023583, 2772070749]

約数ペア:

[(1, 2772070749), (3, 924023583), (7, 396010107), (9, 308007861), (21, 132003369), (27, 102669287), (63, 44001123), (189, 14667041), (283, 9795303), (849, 3265101), (1981, 1399329), (2547, 1088367), (5943, 466443), (7641, 362789), (17829, 155481), (51827, 53487)]