53308899

素因数分解:

$3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1367}}^1$

素因数の和:1999

約数の個数: 24

約数和(自身を含む): 88208640

約数和(自身を除く): 34899741

約数列:

[1, 3, 7, 9, 21, 63, 619, 1367, 1857, 4101, 4333, 5571, 9569, 12303, 12999, 28707, 38997, 86121, 846173, 2538519, 5923211, 7615557, 17769633, 53308899]

約数ペア:

[(1, 53308899), (3, 17769633), (7, 7615557), (9, 5923211), (21, 2538519), (63, 846173), (619, 86121), (1367, 38997), (1857, 28707), (4101, 12999), (4333, 12303), (5571, 9569)]