85856871

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 115718400

約数和(自身を除く): 29861529

約数列:

[1, 3, 167, 409, 419, 501, 1227, 1257, 68303, 69973, 171371, 204909, 209919, 514113, 28618957, 85856871]

約数ペア:

[(1, 85856871), (3, 28618957), (167, 514113), (409, 209919), (419, 204909), (501, 171371), (1227, 69973), (1257, 68303)]