779614979

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4547}}^1$

素因数の和:4691

約数の個数: 24

約数和(自身を含む): 931521360

約数和(自身を除く): 151906381

約数列:

[1, 11, 13, 109, 121, 143, 1199, 1417, 1573, 4547, 13189, 15587, 50017, 59111, 171457, 495623, 550187, 650221, 5451853, 6443099, 7152431, 59970383, 70874089, 779614979]

約数ペア:

[(1, 779614979), (11, 70874089), (13, 59970383), (109, 7152431), (121, 6443099), (143, 5451853), (1199, 650221), (1417, 550187), (1573, 495623), (4547, 171457), (13189, 59111), (15587, 50017)]