117104855

素因数分解:

$5^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{1109}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 163995840

約数和(自身を除く): 46890985

約数列:

[1, 5, 7, 35, 49, 245, 431, 1109, 2155, 3017, 5545, 7763, 15085, 21119, 38815, 54341, 105595, 271705, 477979, 2389895, 3345853, 16729265, 23420971, 117104855]

約数ペア:

[(1, 117104855), (5, 23420971), (7, 16729265), (35, 3345853), (49, 2389895), (245, 477979), (431, 271705), (1109, 105595), (2155, 54341), (3017, 38815), (5545, 21119), (7763, 15085)]