16970235

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30577}}^1$

素因数の和:30622

約数の個数: 16

約数和(自身を含む): 27887136

約数和(自身を除く): 10916901

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 30577, 91731, 152885, 458655, 1131349, 3394047, 5656745, 16970235]

約数ペア:

[(1, 16970235), (3, 5656745), (5, 3394047), (15, 1131349), (37, 458655), (111, 152885), (185, 91731), (555, 30577)]