122017721

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4517}}^1$

素因数の和:4768

約数の個数: 16

約数和(自身を含む): 148334976

約数和(自身を除く): 26317255

約数列:

[1, 7, 17, 119, 227, 1589, 3859, 4517, 27013, 31619, 76789, 537523, 1025359, 7177513, 17431103, 122017721]

約数ペア:

[(1, 122017721), (7, 17431103), (17, 7177513), (119, 1025359), (227, 537523), (1589, 76789), (3859, 31619), (4517, 27013)]