28602813

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 39495680

約数和(自身を除く): 10892867

約数列:

[1, 3, 37, 111, 127, 381, 2029, 4699, 6087, 14097, 75073, 225219, 257683, 773049, 9534271, 28602813]

約数ペア:

[(1, 28602813), (3, 9534271), (37, 773049), (111, 257683), (127, 225219), (381, 75073), (2029, 14097), (4699, 6087)]