210785914009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1\times {\mathrm{140909}}^1$

素因数の和:141728

約数の個数: 16

約数和(自身を含む): 231317856000

約数和(自身を除く): 20531941991

約数列:

[1, 11, 239, 569, 2629, 6259, 135991, 140909, 1495901, 1549999, 33677251, 80177221, 370449761, 881949431, 19162355819, 210785914009]

約数ペア:

[(1, 210785914009), (11, 19162355819), (239, 881949431), (569, 370449761), (2629, 80177221), (6259, 33677251), (135991, 1549999), (140909, 1495901)]