26631447

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 37719024

約数和(自身を除く): 11087577

約数列:

[1, 3, 23, 69, 97, 173, 291, 519, 529, 1587, 2231, 3979, 6693, 11937, 16781, 50343, 51313, 91517, 153939, 274551, 385963, 1157889, 8877149, 26631447]

約数ペア:

[(1, 26631447), (3, 8877149), (23, 1157889), (69, 385963), (97, 274551), (173, 153939), (291, 91517), (519, 51313), (529, 50343), (1587, 16781), (2231, 11937), (3979, 6693)]