20341759659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{482501}}^1$

素因数の和:482587

約数の個数: 32

約数和(自身を含む): 31127169024

約数和(自身を除く): 10785409365

約数列:

[1, 3, 13, 23, 39, 47, 69, 141, 299, 611, 897, 1081, 1833, 3243, 14053, 42159, 482501, 1447503, 6272513, 11097523, 18817539, 22677547, 33292569, 68032641, 144267799, 294808111, 432803397, 521583581, 884424333, 1564750743, 6780586553, 20341759659]

約数ペア:

[(1, 20341759659), (3, 6780586553), (13, 1564750743), (23, 884424333), (39, 521583581), (47, 432803397), (69, 294808111), (141, 144267799), (299, 68032641), (611, 33292569), (897, 22677547), (1081, 18817539), (1833, 11097523), (3243, 6272513), (14053, 1447503), (42159, 482501)]