120687411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 183393280

約数和(自身を除く): 62705869

約数列:

[1, 3, 13, 19, 39, 57, 247, 271, 601, 741, 813, 1803, 3523, 5149, 7813, 10569, 11419, 15447, 23439, 34257, 66937, 148447, 162871, 200811, 445341, 488613, 2117323, 3094549, 6351969, 9283647, 40229137, 120687411]

約数ペア:

[(1, 120687411), (3, 40229137), (13, 9283647), (19, 6351969), (39, 3094549), (57, 2117323), (247, 488613), (271, 445341), (601, 200811), (741, 162871), (813, 148447), (1803, 66937), (3523, 34257), (5149, 23439), (7813, 15447), (10569, 11419)]