123393095

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{75011}}^1$

素因数の和:75070

約数の個数: 16

約数和(自身を含む): 172827648

約数和(自身を除く): 49434553

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 75011, 375055, 525077, 2625385, 3525517, 17627585, 24678619, 123393095]

約数ペア:

[(1, 123393095), (5, 24678619), (7, 17627585), (35, 3525517), (47, 2625385), (235, 525077), (329, 375055), (1645, 75011)]