142749893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3407}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 168327936

約数和(自身を除く): 25578043

約数列:

[1, 11, 13, 143, 293, 3223, 3407, 3809, 37477, 41899, 44291, 487201, 998251, 10980761, 12977263, 142749893]

約数ペア:

[(1, 142749893), (11, 12977263), (13, 10980761), (143, 998251), (293, 487201), (3223, 44291), (3407, 41899), (3809, 37477)]