20161330557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{11383}}^1\times {\mathrm{34729}}^1$

素因数の和:46132

約数の個数: 16

約数和(自身を含む): 28466375040

約数和(自身を除く): 8305044483

約数列:

[1, 3, 17, 51, 11383, 34149, 34729, 104187, 193511, 580533, 590393, 1771179, 395320207, 1185960621, 6720443519, 20161330557]

約数ペア:

[(1, 20161330557), (3, 6720443519), (17, 1185960621), (51, 395320207), (11383, 1771179), (34149, 590393), (34729, 580533), (104187, 193511)]