86515509

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{5231}}^1$

素因数の和:5420

約数の個数: 16

約数和(自身を含む): 119289600

約数和(自身を除く): 32774091

約数列:

[1, 3, 37, 111, 149, 447, 5231, 5513, 15693, 16539, 193547, 580641, 779419, 2338257, 28838503, 86515509]

約数ペア:

[(1, 86515509), (3, 28838503), (37, 2338257), (111, 779419), (149, 580641), (447, 193547), (5231, 16539), (5513, 15693)]