26994681

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 45976320

約数和(自身を除く): 18981639

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 613, 699, 1631, 1839, 2097, 4291, 4893, 5517, 6291, 12873, 14679, 16551, 38619, 44037, 115857, 142829, 428487, 999803, 1285461, 2999409, 3856383, 8998227, 26994681]

約数ペア:

[(1, 26994681), (3, 8998227), (7, 3856383), (9, 2999409), (21, 1285461), (27, 999803), (63, 428487), (189, 142829), (233, 115857), (613, 44037), (699, 38619), (1631, 16551), (1839, 14679), (2097, 12873), (4291, 6291), (4893, 5517)]