70293577981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1709}}^1\times {\mathrm{17891}}^1$

素因数の和:19641

約数の個数: 24

約数和(自身を含む): 81383551200

約数和(自身を除く): 11089973219

約数列:

[1, 11, 19, 121, 209, 1709, 2299, 17891, 18799, 32471, 196801, 206789, 339929, 357181, 2164811, 3739219, 3928991, 30575719, 41131409, 336332909, 580938661, 3699661999, 6390325271, 70293577981]

約数ペア:

[(1, 70293577981), (11, 6390325271), (19, 3699661999), (121, 580938661), (209, 336332909), (1709, 41131409), (2299, 30575719), (17891, 3928991), (18799, 3739219), (32471, 2164811), (196801, 357181), (206789, 339929)]