990414293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{134989}}^1$

素因数の和:135052

約数の個数: 16

約数和(自身を含む): 1166313600

約数和(自身を除く): 175899307

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 134989, 1484879, 3104747, 3914681, 34152217, 43061491, 90037663, 990414293]

約数ペア:

[(1, 990414293), (11, 90037663), (23, 43061491), (29, 34152217), (253, 3914681), (319, 3104747), (667, 1484879), (7337, 134989)]