105971999

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3923}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 128832768

約数和(自身を除く): 22860769

約数列:

[1, 7, 17, 119, 227, 1589, 3859, 3923, 27013, 27461, 66691, 466837, 890521, 6233647, 15138857, 105971999]

約数ペア:

[(1, 105971999), (7, 15138857), (17, 6233647), (119, 890521), (227, 466837), (1589, 66691), (3859, 27461), (3923, 27013)]