27690663

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9221}}^1$

素因数の和:9255

約数の個数: 32

約数和(自身を含む): 49577472

約数和(自身を除く): 21886809

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 9221, 27663, 64547, 101431, 119873, 193641, 304293, 359619, 710017, 839111, 1318603, 2130051, 2517333, 3955809, 9230221, 27690663]

約数ペア:

[(1, 27690663), (3, 9230221), (7, 3955809), (11, 2517333), (13, 2130051), (21, 1318603), (33, 839111), (39, 710017), (77, 359619), (91, 304293), (143, 193641), (231, 119873), (273, 101431), (429, 64547), (1001, 27663), (3003, 9221)]