170432937

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{9817}}^1$

素因数の和:10469

約数の個数: 16

約数和(自身を含む): 252911680

約数和(自身を除く): 82478743

約数列:

[1, 3, 9, 27, 643, 1929, 5787, 9817, 17361, 29451, 88353, 265059, 6312331, 18936993, 56810979, 170432937]

約数ペア:

[(1, 170432937), (3, 56810979), (9, 18936993), (27, 6312331), (643, 265059), (1929, 88353), (5787, 29451), (9817, 17361)]