15705738027

素因数分解:

$3^3\times 7^1\times {\mathrm{10337}}^1\times {\mathrm{8039}}^1$

素因数の和:18392

約数の個数: 32

約数和(自身を含む): 26597606400

約数和(自身を除く): 10891868373

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 8039, 10337, 24117, 31011, 56273, 72351, 72359, 93033, 168819, 217053, 217077, 279099, 506457, 651231, 1519371, 1953693, 83099143, 249297429, 581694001, 747892287, 1745082003, 2243676861, 5235246009, 15705738027]

約数ペア:

[(1, 15705738027), (3, 5235246009), (7, 2243676861), (9, 1745082003), (21, 747892287), (27, 581694001), (63, 249297429), (189, 83099143), (8039, 1953693), (10337, 1519371), (24117, 651231), (31011, 506457), (56273, 279099), (72351, 217077), (72359, 217053), (93033, 168819)]