1774913067

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:959

約数の個数: 56

約数和(自身を含む): 2835889056

約数和(自身を除く): 1060975989

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 197, 243, 459, 591, 727, 729, 1377, 1773, 2181, 3349, 4131, 5319, 6543, 10047, 12359, 12393, 15957, 19629, 30141, 37077, 47871, 58887, 90423, 111231, 143219, 143613, 176661, 271269, 333693, 429657, 529983, 813807, 1001079, 1288971, 2434723, 2441421, 3003237, 3866913, 7304169, 9009711, 11600739, 21912507, 34802217, 65737521, 104406651, 197212563, 591637689, 1774913067]

約数ペア:

[(1, 1774913067), (3, 591637689), (9, 197212563), (17, 104406651), (27, 65737521), (51, 34802217), (81, 21912507), (153, 11600739), (197, 9009711), (243, 7304169), (459, 3866913), (591, 3003237), (727, 2441421), (729, 2434723), (1377, 1288971), (1773, 1001079), (2181, 813807), (3349, 529983), (4131, 429657), (5319, 333693), (6543, 271269), (10047, 176661), (12359, 143613), (12393, 143219), (15957, 111231), (19629, 90423), (30141, 58887), (37077, 47871)]