127940285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{9733}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 168203520

約数和(自身を除く): 40263235

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 9733, 13145, 48665, 107063, 535315, 2326187, 11630935, 25588057, 127940285]

約数ペア:

[(1, 127940285), (5, 25588057), (11, 11630935), (55, 2326187), (239, 535315), (1195, 107063), (2629, 48665), (9733, 13145)]