86925165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14821}}^1$

素因数の和:14869

約数の個数: 32

約数和(自身を含む): 153674496

約数和(自身を除く): 66749331

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 14821, 44463, 74105, 222315, 251957, 340883, 755871, 1022649, 1259785, 1704415, 3779355, 5113245, 5795011, 17385033, 28975055, 86925165]

約数ペア:

[(1, 86925165), (3, 28975055), (5, 17385033), (15, 5795011), (17, 5113245), (23, 3779355), (51, 1704415), (69, 1259785), (85, 1022649), (115, 755871), (255, 340883), (345, 251957), (391, 222315), (1173, 74105), (1955, 44463), (5865, 14821)]