342830529

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4159}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 527155200

約数和(自身を除く): 184324671

約数列:

[1, 3, 9, 27, 43, 71, 129, 213, 387, 639, 1161, 1917, 3053, 4159, 9159, 12477, 27477, 37431, 82431, 112293, 178837, 295289, 536511, 885867, 1609533, 2657601, 4828599, 7972803, 12697427, 38092281, 114276843, 342830529]

約数ペア:

[(1, 342830529), (3, 114276843), (9, 38092281), (27, 12697427), (43, 7972803), (71, 4828599), (129, 2657601), (213, 1609533), (387, 885867), (639, 536511), (1161, 295289), (1917, 178837), (3053, 112293), (4159, 82431), (9159, 37431), (12477, 27477)]