54736821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1031}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 84037824

約数和(自身を除く): 29301003

約数列:

[1, 3, 9, 17, 51, 153, 347, 1031, 1041, 3093, 3123, 5899, 9279, 17527, 17697, 52581, 53091, 157743, 357757, 1073271, 3219813, 6081869, 18245607, 54736821]

約数ペア:

[(1, 54736821), (3, 18245607), (9, 6081869), (17, 3219813), (51, 1073271), (153, 357757), (347, 157743), (1031, 53091), (1041, 52581), (3093, 17697), (3123, 17527), (5899, 9279)]