190422001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7901}}^1$

素因数の和:8232

約数の個数: 16

約数和(自身を含む): 238197888

約数和(自身を除く): 47775887

約数列:

[1, 7, 11, 77, 313, 2191, 3443, 7901, 24101, 55307, 86911, 608377, 2473013, 17311091, 27203143, 190422001]

約数ペア:

[(1, 190422001), (7, 27203143), (11, 17311091), (77, 2473013), (313, 608377), (2191, 86911), (3443, 55307), (7901, 24101)]