54240867

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42743}}^1$

素因数の和:42799

約数の個数: 16

約数和(自身を含む): 82068480

約数和(自身を除く): 27827613

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42743, 128229, 384687, 1154061, 2008921, 6026763, 18080289, 54240867]

約数ペア:

[(1, 54240867), (3, 18080289), (9, 6026763), (27, 2008921), (47, 1154061), (141, 384687), (423, 128229), (1269, 42743)]