2793871759

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{829}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 3288991200

約数和(自身を除く): 495119441

約数列:

[1, 7, 49, 109, 631, 763, 829, 4417, 5341, 5803, 30919, 40621, 68779, 90361, 481453, 523099, 632527, 3370171, 3661693, 4427689, 25631851, 57017791, 399124537, 2793871759]

約数ペア:

[(1, 2793871759), (7, 399124537), (49, 57017791), (109, 25631851), (631, 4427689), (763, 3661693), (829, 3370171), (4417, 632527), (5341, 523099), (5803, 481453), (30919, 90361), (40621, 68779)]