27993729

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4073}}^1$

素因数の和:4184

約数の個数: 16

約数和(自身を含む): 39110400

約数和(自身を除く): 11116671

約数列:

[1, 3, 29, 79, 87, 237, 2291, 4073, 6873, 12219, 118117, 321767, 354351, 965301, 9331243, 27993729]

約数ペア:

[(1, 27993729), (3, 9331243), (29, 965301), (79, 354351), (87, 321767), (237, 118117), (2291, 12219), (4073, 6873)]