117405071

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 135859776

約数和(自身を除く): 18454705

約数列:

[1, 7, 157, 317, 337, 1099, 2219, 2359, 49769, 52909, 106829, 348383, 370363, 747803, 16772153, 117405071]

約数ペア:

[(1, 117405071), (7, 16772153), (157, 747803), (317, 370363), (337, 348383), (1099, 106829), (2219, 52909), (2359, 49769)]