171972084

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{109397}}^1$

素因数の和:109535

約数の個数: 24

約数和(自身を含む): 404335008

約数和(自身を除く): 232362924

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 109397, 218794, 328191, 437588, 656382, 1312764, 14331007, 28662014, 42993021, 57324028, 85986042, 171972084]

約数ペア:

[(1, 171972084), (2, 85986042), (3, 57324028), (4, 42993021), (6, 28662014), (12, 14331007), (131, 1312764), (262, 656382), (393, 437588), (524, 328191), (786, 218794), (1572, 109397)]