7514289

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 36

約数和(自身を含む): 12068784

約数和(自身を除く): 4554495

約数列:

[1, 3, 9, 17, 27, 51, 81, 107, 153, 243, 289, 321, 459, 867, 963, 1377, 1819, 2601, 2889, 4131, 5457, 7803, 8667, 16371, 23409, 26001, 30923, 49113, 70227, 92769, 147339, 278307, 442017, 834921, 2504763, 7514289]

約数ペア:

[(1, 7514289), (3, 2504763), (9, 834921), (17, 442017), (27, 278307), (51, 147339), (81, 92769), (107, 70227), (153, 49113), (243, 30923), (289, 26001), (321, 23409), (459, 16371), (867, 8667), (963, 7803), (1377, 5457), (1819, 4131), (2601, 2889)]