4317145

素因数分解:

$5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 6139584

約数和(自身を除く): 1822439

約数列:

[1, 5, 7, 35, 49, 67, 245, 263, 335, 469, 1315, 1841, 2345, 3283, 9205, 12887, 16415, 17621, 64435, 88105, 123347, 616735, 863429, 4317145]

約数ペア:

[(1, 4317145), (5, 863429), (7, 616735), (35, 123347), (49, 88105), (67, 64435), (245, 17621), (263, 16415), (335, 12887), (469, 9205), (1315, 3283), (1841, 2345)]