131060646

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{56443}}^1$

素因数の和:56497

約数の個数: 32

約数和(自身を含む): 298024320

約数和(自身を除く): 166963674

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 56443, 112886, 169329, 338658, 507987, 1015974, 1523961, 2427049, 3047922, 4854098, 7281147, 14562294, 21843441, 43686882, 65530323, 131060646]

約数ペア:

[(1, 131060646), (2, 65530323), (3, 43686882), (6, 21843441), (9, 14562294), (18, 7281147), (27, 4854098), (43, 3047922), (54, 2427049), (86, 1523961), (129, 1015974), (258, 507987), (387, 338658), (774, 169329), (1161, 112886), (2322, 56443)]