66879450049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1\times {\mathrm{48407}}^1$

素因数の和:49704

約数の個数: 16

約数和(自身を含む): 71931189888

約数和(自身を除く): 5051739839

約数列:

[1, 17, 67, 1139, 1213, 20621, 48407, 81271, 822919, 1381607, 3243269, 55135573, 58717691, 998200747, 3934085297, 66879450049]

約数ペア:

[(1, 66879450049), (17, 3934085297), (67, 998200747), (1139, 58717691), (1213, 55135573), (20621, 3243269), (48407, 1381607), (81271, 822919)]