118953981

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{259159}}^1$

素因数の和:259185

約数の個数: 16

約数和(自身を含む): 186595200

約数和(自身を除く): 67641219

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 259159, 777477, 2332431, 4405703, 6997293, 13217109, 39651327, 118953981]

約数ペア:

[(1, 118953981), (3, 39651327), (9, 13217109), (17, 6997293), (27, 4405703), (51, 2332431), (153, 777477), (459, 259159)]