214725885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10247}}^1$

素因数の和:10393

約数の個数: 32

約数和(自身を含む): 377782272

約数和(自身を除く): 163056387

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 4191, 6985, 10247, 20955, 30741, 51235, 112717, 153705, 338151, 563585, 1301369, 1690755, 3904107, 6506845, 14315059, 19520535, 42945177, 71575295, 214725885]

約数ペア:

[(1, 214725885), (3, 71575295), (5, 42945177), (11, 19520535), (15, 14315059), (33, 6506845), (55, 3904107), (127, 1690755), (165, 1301369), (381, 563585), (635, 338151), (1397, 153705), (1905, 112717), (4191, 51235), (6985, 30741), (10247, 20955)]