4295291

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 5879664

約数和(自身を除く): 1584373

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 613, 637, 1001, 4291, 6743, 7007, 7969, 30037, 47201, 55783, 87659, 330407, 390481, 613613, 4295291]

約数ペア:

[(1, 4295291), (7, 613613), (11, 390481), (13, 330407), (49, 87659), (77, 55783), (91, 47201), (143, 30037), (539, 7969), (613, 7007), (637, 6743), (1001, 4291)]