81470223

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{192601}}^1$

素因数の和:192654

約数の個数: 12

約数和(自身を含む): 120183648

約数和(自身を除く): 38713425

約数列:

[1, 3, 9, 47, 141, 423, 192601, 577803, 1733409, 9052247, 27156741, 81470223]

約数ペア:

[(1, 81470223), (3, 27156741), (9, 9052247), (47, 1733409), (141, 577803), (423, 192601)]