315097167

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{3931}}^1$

素因数の和:4299

約数の個数: 32

約数和(自身を含む): 525441024

約数和(自身を除く): 210343857

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 347, 1041, 2429, 3817, 3931, 7287, 11451, 11793, 26719, 27517, 43241, 80157, 82551, 129723, 302687, 908061, 1364057, 4092171, 9548399, 15004627, 28645197, 45013881, 105032389, 315097167]

約数ペア:

[(1, 315097167), (3, 105032389), (7, 45013881), (11, 28645197), (21, 15004627), (33, 9548399), (77, 4092171), (231, 1364057), (347, 908061), (1041, 302687), (2429, 129723), (3817, 82551), (3931, 80157), (7287, 43241), (11451, 27517), (11793, 26719)]