7514073

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 5388327

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 479, 581, 747, 1437, 1743, 2241, 3353, 4311, 5229, 10059, 12933, 15687, 30177, 39757, 90531, 119271, 278299, 357813, 834897, 1073439, 2504691, 7514073]

約数ペア:

[(1, 7514073), (3, 2504691), (7, 1073439), (9, 834897), (21, 357813), (27, 278299), (63, 119271), (83, 90531), (189, 39757), (249, 30177), (479, 15687), (581, 12933), (747, 10059), (1437, 5229), (1743, 4311), (2241, 3353)]