74976751905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{489133}}^1$

素因数の和:490081

約数の個数: 32

約数和(自身を含む): 131009650560

約数和(自身を除く): 56032898655

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 929, 2787, 4645, 10219, 13935, 30657, 51095, 153285, 489133, 1467399, 2445665, 5380463, 7336995, 16141389, 26902315, 80706945, 454404557, 1363213671, 2272022785, 4998450127, 6816068355, 14995350381, 24992250635, 74976751905]

約数ペア:

[(1, 74976751905), (3, 24992250635), (5, 14995350381), (11, 6816068355), (15, 4998450127), (33, 2272022785), (55, 1363213671), (165, 454404557), (929, 80706945), (2787, 26902315), (4645, 16141389), (10219, 7336995), (13935, 5380463), (30657, 2445665), (51095, 1467399), (153285, 489133)]