27499969809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{74357}}^1$

素因数の和:74514

約数の個数: 48

約数和(自身を含む): 44659414800

約数和(自身を除く): 17159444991

約数列:

[1, 3, 9, 13, 29, 39, 87, 109, 117, 261, 327, 377, 981, 1131, 1417, 3161, 3393, 4251, 9483, 12753, 28449, 41093, 74357, 123279, 223071, 369837, 669213, 966641, 2156353, 2899923, 6469059, 8104913, 8699769, 19407177, 24314739, 28032589, 72944217, 84097767, 105363869, 235042477, 252293301, 316091607, 705127431, 948274821, 2115382293, 3055552201, 9166656603, 27499969809]

約数ペア:

[(1, 27499969809), (3, 9166656603), (9, 3055552201), (13, 2115382293), (29, 948274821), (39, 705127431), (87, 316091607), (109, 252293301), (117, 235042477), (261, 105363869), (327, 84097767), (377, 72944217), (981, 28032589), (1131, 24314739), (1417, 19407177), (3161, 8699769), (3393, 8104913), (4251, 6469059), (9483, 2899923), (12753, 2156353), (28449, 966641), (41093, 669213), (74357, 369837), (123279, 223071)]