137802511

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11399}}^1$

素因数の和:11574

約数の個数: 16

約数和(自身を含む): 172915200

約数和(自身を除く): 35112689

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 11399, 12089, 79793, 125389, 877723, 1789643, 12527501, 19686073, 137802511]

約数ペア:

[(1, 137802511), (7, 19686073), (11, 12527501), (77, 1789643), (157, 877723), (1099, 125389), (1727, 79793), (11399, 12089)]