129084527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 160978944

約数和(自身を除く): 31894417

約数列:

[1, 11, 13, 31, 37, 143, 341, 403, 407, 481, 787, 1147, 4433, 5291, 8657, 10231, 12617, 14911, 24397, 29119, 112541, 164021, 268367, 317161, 320309, 378547, 902689, 3488771, 4164017, 9929579, 11734957, 129084527]

約数ペア:

[(1, 129084527), (11, 11734957), (13, 9929579), (31, 4164017), (37, 3488771), (143, 902689), (341, 378547), (403, 320309), (407, 317161), (481, 268367), (787, 164021), (1147, 112541), (4433, 29119), (5291, 24397), (8657, 14911), (10231, 12617)]