27702155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6361}}^1$

素因数の和:6446

約数の個数: 16

約数和(自身を含む): 36339744

約数和(自身を除く): 8637589

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 6361, 31805, 82693, 413465, 426187, 2130935, 5540431, 27702155]

約数ペア:

[(1, 27702155), (5, 5540431), (13, 2130935), (65, 426187), (67, 413465), (335, 82693), (871, 31805), (4355, 6361)]