3947671683

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1453}}^1\times {\mathrm{2377}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 5753466368

約数和(自身を除く): 1805794685

約数列:

[1, 3, 9, 127, 381, 1143, 1453, 2377, 4359, 7131, 13077, 21393, 184531, 301879, 553593, 905637, 1660779, 2716911, 3453781, 10361343, 31084029, 438630187, 1315890561, 3947671683]

約数ペア:

[(1, 3947671683), (3, 1315890561), (9, 438630187), (127, 31084029), (381, 10361343), (1143, 3453781), (1453, 2716911), (2377, 1660779), (4359, 905637), (7131, 553593), (13077, 301879), (21393, 184531)]