8889267513

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{22907}}^1$

素因数の和:24021

約数の個数: 32

約数和(自身を含む): 14356168704

約数和(自身を除く): 5466901191

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1087, 3261, 7609, 18479, 22827, 22907, 55437, 68721, 129353, 160349, 388059, 389419, 481047, 1168257, 2725933, 8177799, 24899909, 74699727, 174299363, 423298453, 522898089, 1269895359, 2963089171, 8889267513]

約数ペア:

[(1, 8889267513), (3, 2963089171), (7, 1269895359), (17, 522898089), (21, 423298453), (51, 174299363), (119, 74699727), (357, 24899909), (1087, 8177799), (3261, 2725933), (7609, 1168257), (18479, 481047), (22827, 389419), (22907, 388059), (55437, 160349), (68721, 129353)]