127670719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 141467040

約数和(自身を除く): 13796321

約数列:

[1, 11, 109, 233, 457, 1199, 2563, 5027, 25397, 49813, 106481, 279367, 547943, 1171291, 11606429, 127670719]

約数ペア:

[(1, 127670719), (11, 11606429), (109, 1171291), (233, 547943), (457, 279367), (1199, 106481), (2563, 49813), (5027, 25397)]