3869890765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{5303}}^1$

素因数の和:5533

約数の個数: 32

約数和(自身を含む): 5096931840

約数和(自身を除く): 1227041075

約数列:

[1, 5, 13, 65, 103, 109, 515, 545, 1339, 1417, 5303, 6695, 7085, 11227, 26515, 56135, 68939, 145951, 344695, 546209, 578027, 729755, 2731045, 2890135, 7100717, 7514351, 35503585, 37571755, 59536781, 297683905, 773978153, 3869890765]

約数ペア:

[(1, 3869890765), (5, 773978153), (13, 297683905), (65, 59536781), (103, 37571755), (109, 35503585), (515, 7514351), (545, 7100717), (1339, 2890135), (1417, 2731045), (5303, 729755), (6695, 578027), (7085, 546209), (11227, 344695), (26515, 145951), (56135, 68939)]