17719074

素因数分解:

$2^1\times 3^7\times {\mathrm{4051}}^1$

素因数の和:4074

約数の個数: 32

約数和(自身を含む): 39871680

約数和(自身を除く): 22152606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4051, 4374, 8102, 12153, 24306, 36459, 72918, 109377, 218754, 328131, 656262, 984393, 1968786, 2953179, 5906358, 8859537, 17719074]

約数ペア:

[(1, 17719074), (2, 8859537), (3, 5906358), (6, 2953179), (9, 1968786), (18, 984393), (27, 656262), (54, 328131), (81, 218754), (162, 109377), (243, 72918), (486, 36459), (729, 24306), (1458, 12153), (2187, 8102), (4051, 4374)]