1738395081

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{6761}}^1$

素因数の和:6966

約数の個数: 32

約数和(自身を含む): 2629065600

約数和(自身を除く): 890670519

約数列:

[1, 3, 9, 27, 89, 107, 267, 321, 801, 963, 2403, 2889, 6761, 9523, 20283, 28569, 60849, 85707, 182547, 257121, 601729, 723427, 1805187, 2170281, 5415561, 6510843, 16246683, 19532529, 64385003, 193155009, 579465027, 1738395081]

約数ペア:

[(1, 1738395081), (3, 579465027), (9, 193155009), (27, 64385003), (89, 19532529), (107, 16246683), (267, 6510843), (321, 5415561), (801, 2170281), (963, 1805187), (2403, 723427), (2889, 601729), (6761, 257121), (9523, 182547), (20283, 85707), (28569, 60849)]