118139987

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{3533}}^1$

素因数の和:3838

約数の個数: 16

約数和(自身を含む): 143508672

約数和(自身を除く): 25368685

約数列:

[1, 7, 17, 119, 281, 1967, 3533, 4777, 24731, 33439, 60061, 420427, 992773, 6949411, 16877141, 118139987]

約数ペア:

[(1, 118139987), (7, 16877141), (17, 6949411), (119, 992773), (281, 420427), (1967, 60061), (3533, 33439), (4777, 24731)]