13934781

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4337}}^1$

素因数の和:4370

約数の個数: 32

約数和(自身を含む): 24986880

約数和(自身を除く): 11052099

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 4337, 13011, 30359, 39033, 73729, 91077, 117099, 221187, 273231, 516103, 663561, 819693, 1548309, 1990683, 4644927, 13934781]

約数ペア:

[(1, 13934781), (3, 4644927), (7, 1990683), (9, 1548309), (17, 819693), (21, 663561), (27, 516103), (51, 273231), (63, 221187), (119, 117099), (153, 91077), (189, 73729), (357, 39033), (459, 30359), (1071, 13011), (3213, 4337)]