53722707

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 72619008

約数和(自身を除く): 18896301

約数列:

[1, 3, 131, 223, 393, 613, 669, 1839, 29213, 80303, 87639, 136699, 240909, 410097, 17907569, 53722707]

約数ペア:

[(1, 53722707), (3, 17907569), (131, 410097), (223, 240909), (393, 136699), (613, 87639), (669, 80303), (1839, 29213)]