86669235

素因数分解:

$3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{3373}}^1$

素因数の和:3955

約数の個数: 24

約数和(自身を含む): 150534384

約数和(自身を除く): 63865149

約数列:

[1, 3, 5, 9, 15, 45, 571, 1713, 2855, 3373, 5139, 8565, 10119, 16865, 25695, 30357, 50595, 151785, 1925983, 5777949, 9629915, 17333847, 28889745, 86669235]

約数ペア:

[(1, 86669235), (3, 28889745), (5, 17333847), (9, 9629915), (15, 5777949), (45, 1925983), (571, 151785), (1713, 50595), (2855, 30357), (3373, 25695), (5139, 16865), (8565, 10119)]