97851985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{254161}}^1$

素因数の和:254184

約数の個数: 16

約数和(自身を含む): 146397312

約数和(自身を除く): 48545327

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 254161, 1270805, 1779127, 2795771, 8895635, 13978855, 19570397, 97851985]

約数ペア:

[(1, 97851985), (5, 19570397), (7, 13978855), (11, 8895635), (35, 2795771), (55, 1779127), (77, 1270805), (385, 254161)]