385702913479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2521}}^1\times {\mathrm{16741}}^1$

素因数の和:19331

約数の個数: 32

約数和(自身を含む): 449256167360

約数和(自身を除く): 63553253881

約数列:

[1, 13, 19, 37, 247, 481, 703, 2521, 9139, 16741, 32773, 47899, 93277, 217633, 318079, 619417, 622687, 1212601, 1772263, 4135027, 8052421, 11768923, 23039419, 42204061, 152995999, 548652793, 801877159, 1561550257, 10424403067, 20300153341, 29669454883, 385702913479]

約数ペア:

[(1, 385702913479), (13, 29669454883), (19, 20300153341), (37, 10424403067), (247, 1561550257), (481, 801877159), (703, 548652793), (2521, 152995999), (9139, 42204061), (16741, 23039419), (32773, 11768923), (47899, 8052421), (93277, 4135027), (217633, 1772263), (318079, 1212601), (619417, 622687)]