7780301089

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{9587}}^1$

素因数の和:9981

約数の個数: 24

約数和(自身を含む): 9028444320

約数和(自身を除く): 1248143231

約数列:

[1, 11, 19, 121, 209, 353, 2299, 3883, 6707, 9587, 42713, 73777, 105457, 182153, 811547, 1160027, 2003683, 3384211, 22040513, 37226321, 64300009, 409489531, 707300099, 7780301089]

約数ペア:

[(1, 7780301089), (11, 707300099), (19, 409489531), (121, 64300009), (209, 37226321), (353, 22040513), (2299, 3384211), (3883, 2003683), (6707, 1160027), (9587, 811547), (42713, 182153), (73777, 105457)]