104748721

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6269}}^1$

素因数の和:6325

約数の個数: 24

約数和(自身を含む): 137237760

約数和(自身を除く): 32489039

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2387, 6269, 16709, 43883, 68959, 194339, 307181, 482713, 1360373, 2137729, 3378991, 9522611, 14964103, 104748721]

約数ペア:

[(1, 104748721), (7, 14964103), (11, 9522611), (31, 3378991), (49, 2137729), (77, 1360373), (217, 482713), (341, 307181), (539, 194339), (1519, 68959), (2387, 43883), (6269, 16709)]