1120031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 1347840

約数和(自身を除く): 227809

約数列:

[1, 11, 19, 23, 209, 233, 253, 437, 2563, 4427, 4807, 5359, 48697, 58949, 101821, 1120031]

約数ペア:

[(1, 1120031), (11, 101821), (19, 58949), (23, 48697), (209, 5359), (233, 4807), (253, 4427), (437, 2563)]