275712174

素因数分解:

$2^1\times 3^6\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1636

約数の個数: 56

約数和(自身を含む): 625370880

約数和(自身を除く): 349658706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 729, 762, 1143, 1458, 1489, 2286, 2978, 3429, 4467, 6858, 8934, 10287, 13401, 20574, 26802, 30861, 40203, 61722, 80406, 92583, 120609, 185166, 189103, 241218, 361827, 378206, 567309, 723654, 1085481, 1134618, 1701927, 2170962, 3403854, 5105781, 10211562, 15317343, 30634686, 45952029, 91904058, 137856087, 275712174]

約数ペア:

[(1, 275712174), (2, 137856087), (3, 91904058), (6, 45952029), (9, 30634686), (18, 15317343), (27, 10211562), (54, 5105781), (81, 3403854), (127, 2170962), (162, 1701927), (243, 1134618), (254, 1085481), (381, 723654), (486, 567309), (729, 378206), (762, 361827), (1143, 241218), (1458, 189103), (1489, 185166), (2286, 120609), (2978, 92583), (3429, 80406), (4467, 61722), (6858, 40203), (8934, 30861), (10287, 26802), (13401, 20574)]