8049503539

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{5987}}^1$

素因数の和:6943

約数の個数: 32

約数和(自身を含む): 10577203200

約数和(自身を除く): 2527699661

約数列:

[1, 7, 11, 19, 77, 133, 209, 919, 1463, 5987, 6433, 10109, 17461, 41909, 65857, 70763, 113753, 122227, 192071, 460999, 796271, 1251283, 1344497, 5502053, 8758981, 38514371, 60522583, 104539007, 423658081, 731773049, 1149929077, 8049503539]

約数ペア:

[(1, 8049503539), (7, 1149929077), (11, 731773049), (19, 423658081), (77, 104539007), (133, 60522583), (209, 38514371), (919, 8758981), (1463, 5502053), (5987, 1344497), (6433, 1251283), (10109, 796271), (17461, 460999), (41909, 192071), (65857, 122227), (70763, 113753)]