26965257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 41496576

約数和(自身を除く): 14531319

約数列:

[1, 3, 11, 31, 33, 43, 93, 129, 341, 473, 613, 1023, 1333, 1419, 1839, 3999, 6743, 14663, 19003, 20229, 26359, 43989, 57009, 79077, 209033, 289949, 627099, 817129, 869847, 2451387, 8988419, 26965257]

約数ペア:

[(1, 26965257), (3, 8988419), (11, 2451387), (31, 869847), (33, 817129), (43, 627099), (93, 289949), (129, 209033), (341, 79077), (473, 57009), (613, 43989), (1023, 26359), (1333, 20229), (1419, 19003), (1839, 14663), (3999, 6743)]