38229219

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2437}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 65533440

約数和(自身を除く): 27304221

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 2437, 5229, 7311, 15687, 17059, 21933, 51177, 65799, 153531, 202271, 460593, 606813, 1415897, 1820439, 4247691, 5461317, 12743073, 38229219]

約数ペア:

[(1, 38229219), (3, 12743073), (7, 5461317), (9, 4247691), (21, 1820439), (27, 1415897), (63, 606813), (83, 460593), (189, 202271), (249, 153531), (581, 65799), (747, 51177), (1743, 21933), (2241, 17059), (2437, 15687), (5229, 7311)]