162800109

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{5347}}^1$

素因数の和:5569

約数の個数: 24

約数和(自身を含む): 250286400

約数和(自身を除く): 87486291

約数列:

[1, 3, 9, 17, 51, 153, 199, 597, 1791, 3383, 5347, 10149, 16041, 30447, 48123, 90899, 272697, 818091, 1064053, 3192159, 9576477, 18088901, 54266703, 162800109]

約数ペア:

[(1, 162800109), (3, 54266703), (9, 18088901), (17, 9576477), (51, 3192159), (153, 1064053), (199, 818091), (597, 272697), (1791, 90899), (3383, 48123), (5347, 30447), (10149, 16041)]