27485457

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 39684960

約数和(自身を除く): 12199503

約数列:

[1, 3, 19, 41, 57, 123, 361, 619, 779, 1083, 1857, 2337, 11761, 14801, 25379, 35283, 44403, 76137, 223459, 482201, 670377, 1446603, 9161819, 27485457]

約数ペア:

[(1, 27485457), (3, 9161819), (19, 1446603), (41, 670377), (57, 482201), (123, 223459), (361, 76137), (619, 44403), (779, 35283), (1083, 25379), (1857, 14801), (2337, 11761)]