21091080147359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{2292497}}^1$

素因数の和:2292887

約数の個数: 32

約数和(自身を含む): 23438499552000

約数和(自身を除く): 2347419404641

約数列:

[1, 19, 29, 59, 283, 551, 1121, 1711, 5377, 8207, 16697, 32509, 155933, 317243, 484213, 2292497, 9200047, 43557443, 66482413, 135257323, 648776651, 1263165847, 2569889137, 3922462367, 12326756369, 18814522879, 38277822409, 74526784973, 357475934701, 727278625771, 1110056849861, 21091080147359]

約数ペア:

[(1, 21091080147359), (19, 1110056849861), (29, 727278625771), (59, 357475934701), (283, 74526784973), (551, 38277822409), (1121, 18814522879), (1711, 12326756369), (5377, 3922462367), (8207, 2569889137), (16697, 1263165847), (32509, 648776651), (155933, 135257323), (317243, 66482413), (484213, 43557443), (2292497, 9200047)]