90434091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6271}}^1$

素因数の和:6327

約数の個数: 32

約数和(自身を含む): 144506880

約数和(自身を除く): 54072789

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 6271, 14421, 18813, 68981, 119149, 144233, 206943, 357447, 432699, 1310639, 1586563, 2740427, 3931917, 4759689, 8221281, 30144697, 90434091]

約数ペア:

[(1, 90434091), (3, 30144697), (11, 8221281), (19, 4759689), (23, 3931917), (33, 2740427), (57, 1586563), (69, 1310639), (209, 432699), (253, 357447), (437, 206943), (627, 144233), (759, 119149), (1311, 68981), (4807, 18813), (6271, 14421)]