126528897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 189181440

約数和(自身を除く): 62652543

約数列:

[1, 3, 11, 33, 67, 89, 201, 267, 643, 737, 979, 1929, 2211, 2937, 5963, 7073, 17889, 21219, 43081, 57227, 65593, 129243, 171681, 196779, 473891, 629497, 1421673, 1888491, 3834209, 11502627, 42176299, 126528897]

約数ペア:

[(1, 126528897), (3, 42176299), (11, 11502627), (33, 3834209), (67, 1888491), (89, 1421673), (201, 629497), (267, 473891), (643, 196779), (737, 171681), (979, 129243), (1929, 65593), (2211, 57227), (2937, 43081), (5963, 21219), (7073, 17889)]