493842546

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{130027}}^1$

素因数の和:130246

約数の個数: 24

約数和(自身を含む): 1075071504

約数和(自身を除く): 581228958

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 130027, 260054, 390081, 780162, 1170243, 2340486, 27435697, 54871394, 82307091, 164614182, 246921273, 493842546]

約数ペア:

[(1, 493842546), (2, 246921273), (3, 164614182), (6, 82307091), (9, 54871394), (18, 27435697), (211, 2340486), (422, 1170243), (633, 780162), (1266, 390081), (1899, 260054), (3798, 130027)]