84862647

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{1951}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 127895040

約数和(自身を除く): 43032393

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 1611, 1951, 4833, 5853, 14499, 17559, 43497, 52677, 158031, 349229, 474093, 1047687, 3143061, 9429183, 28287549, 84862647]

約数ペア:

[(1, 84862647), (3, 28287549), (9, 9429183), (27, 3143061), (81, 1047687), (179, 474093), (243, 349229), (537, 158031), (1611, 52677), (1951, 43497), (4833, 17559), (5853, 14499)]