87442887

素因数分解:

$3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{8693}}^1$

素因数の和:9182

約数の個数: 16

約数和(自身を含む): 133539840

約数和(自身を除く): 46096953

約数列:

[1, 3, 7, 21, 479, 1437, 3353, 8693, 10059, 26079, 60851, 182553, 4163947, 12491841, 29147629, 87442887]

約数ペア:

[(1, 87442887), (3, 29147629), (7, 12491841), (21, 4163947), (479, 182553), (1437, 60851), (3353, 26079), (8693, 10059)]