3940032017

素因数分解:

${\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 4267760640

約数和(自身を除く): 327728623

約数列:

[1, 29, 31, 79, 841, 899, 1913, 2291, 2449, 26071, 55477, 59303, 66439, 71021, 151127, 1608833, 1719787, 2059609, 4382683, 4684937, 49873823, 127097807, 135863173, 3940032017]

約数ペア:

[(1, 3940032017), (29, 135863173), (31, 127097807), (79, 49873823), (841, 4684937), (899, 4382683), (1913, 2059609), (2291, 1719787), (2449, 1608833), (26071, 151127), (55477, 71021), (59303, 66439)]