109865129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{647}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 123171840

約数和(自身を除く): 13306711

約数列:

[1, 11, 43, 359, 473, 647, 3949, 7117, 15437, 27821, 169807, 232273, 306031, 2555003, 9987739, 109865129]

約数ペア:

[(1, 109865129), (11, 9987739), (43, 2555003), (359, 306031), (473, 232273), (647, 169807), (3949, 27821), (7117, 15437)]