75991431

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1373}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 106842240

約数和(自身を除く): 30850809

約数列:

[1, 3, 19, 57, 971, 1373, 2913, 4119, 18449, 26087, 55347, 78261, 1333183, 3999549, 25330477, 75991431]

約数ペア:

[(1, 75991431), (3, 25330477), (19, 3999549), (57, 1333183), (971, 78261), (1373, 55347), (2913, 26087), (4119, 18449)]