85844451

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19559}}^1$

素因数の和:19599

約数の個数: 32

約数和(自身を含む): 150220800

約数和(自身を除く): 64376349

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 19559, 58677, 136913, 215149, 371621, 410739, 645447, 1114863, 1506043, 2601347, 4087831, 4518129, 7804041, 12263493, 28614817, 85844451]

約数ペア:

[(1, 85844451), (3, 28614817), (7, 12263493), (11, 7804041), (19, 4518129), (21, 4087831), (33, 2601347), (57, 1506043), (77, 1114863), (133, 645447), (209, 410739), (231, 371621), (399, 215149), (627, 136913), (1463, 58677), (4389, 19559)]