66982095

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64717}}^1$

素因数の和:64751

約数の個数: 24

約数和(自身を含む): 121152096

約数和(自身を除く): 54170001

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 64717, 194151, 323585, 582453, 970755, 1488491, 2912265, 4465473, 7442455, 13396419, 22327365, 66982095]

約数ペア:

[(1, 66982095), (3, 22327365), (5, 13396419), (9, 7442455), (15, 4465473), (23, 2912265), (45, 1488491), (69, 970755), (115, 582453), (207, 323585), (345, 194151), (1035, 64717)]