103089497

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4937}}^1$

素因数の和:5120

約数の個数: 16

約数和(自身を含む): 124832640

約数和(自身を除く): 21743143

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 4937, 20881, 34559, 93803, 656621, 775109, 5425763, 14727071, 103089497]

約数ペア:

[(1, 103089497), (7, 14727071), (19, 5425763), (133, 775109), (157, 656621), (1099, 93803), (2983, 34559), (4937, 20881)]