140134577

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 160171368

約数和(自身を除く): 20036791

約数列:

[1, 11, 37, 113, 121, 277, 407, 1243, 3047, 4181, 4477, 10249, 13673, 31301, 33517, 45991, 112739, 344311, 505901, 1158137, 1240129, 3787421, 12739507, 140134577]

約数ペア:

[(1, 140134577), (11, 12739507), (37, 3787421), (113, 1240129), (121, 1158137), (277, 505901), (407, 344311), (1243, 112739), (3047, 45991), (4181, 33517), (4477, 31301), (10249, 13673)]