63973695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1733}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 107868672

約数和(自身を除く): 43894977

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 321, 345, 535, 1605, 1733, 2461, 5199, 7383, 8665, 12305, 25995, 36915, 39859, 119577, 185431, 199295, 556293, 597885, 927155, 2781465, 4264913, 12794739, 21324565, 63973695]

約数ペア:

[(1, 63973695), (3, 21324565), (5, 12794739), (15, 4264913), (23, 2781465), (69, 927155), (107, 597885), (115, 556293), (321, 199295), (345, 185431), (535, 119577), (1605, 39859), (1733, 36915), (2461, 25995), (5199, 12305), (7383, 8665)]