729079902

素因数分解:

$2^1\times 3^2\times {\mathrm{5261}}^1\times {\mathrm{7699}}^1$

素因数の和:12968

約数の個数: 24

約数和(自身を含む): 1580178600

約数和(自身を除く): 851098698

約数列:

[1, 2, 3, 6, 9, 18, 5261, 7699, 10522, 15398, 15783, 23097, 31566, 46194, 47349, 69291, 94698, 138582, 40504439, 81008878, 121513317, 243026634, 364539951, 729079902]

約数ペア:

[(1, 729079902), (2, 364539951), (3, 243026634), (6, 121513317), (9, 81008878), (18, 40504439), (5261, 138582), (7699, 94698), (10522, 69291), (15398, 47349), (15783, 46194), (23097, 31566)]