542079258

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{263401}}^1$

素因数の和:263427

約数の個数: 32

約数和(自身を含む): 1264329600

約数和(自身を除く): 722250342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 263401, 526802, 790203, 1580406, 1843807, 3687614, 5531421, 11062842, 12906649, 25813298, 38719947, 77439894, 90346543, 180693086, 271039629, 542079258]

約数ペア:

[(1, 542079258), (2, 271039629), (3, 180693086), (6, 90346543), (7, 77439894), (14, 38719947), (21, 25813298), (42, 12906649), (49, 11062842), (98, 5531421), (147, 3687614), (294, 1843807), (343, 1580406), (686, 790203), (1029, 526802), (2058, 263401)]