12156620205

素因数分解:

$3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1096673}}^1$

素因数の和:1097420

約数の個数: 16

約数和(自身を含む): 19476930240

約数和(自身を除く): 7320310035

約数列:

[1, 3, 5, 15, 739, 2217, 3695, 11085, 1096673, 3290019, 5483365, 16450095, 810441347, 2431324041, 4052206735, 12156620205]

約数ペア:

[(1, 12156620205), (3, 4052206735), (5, 2431324041), (15, 810441347), (739, 16450095), (2217, 5483365), (3695, 3290019), (11085, 1096673)]