57831117

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 82698336

約数和(自身を除く): 24867219

約数列:

[1, 3, 19, 57, 67, 201, 361, 797, 1083, 1273, 2391, 3819, 15143, 24187, 45429, 53399, 72561, 160197, 287717, 863151, 1014581, 3043743, 19277039, 57831117]

約数ペア:

[(1, 57831117), (3, 19277039), (19, 3043743), (57, 1014581), (67, 863151), (201, 287717), (361, 160197), (797, 72561), (1083, 53399), (1273, 45429), (2391, 24187), (3819, 15143)]