885791157

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{30493}}^1$

素因数の和:30940

約数の個数: 16

約数和(自身を含む): 1235372928

約数和(自身を除く): 349581771

約数列:

[1, 3, 23, 69, 421, 1263, 9683, 29049, 30493, 91479, 701339, 2104017, 12837553, 38512659, 295263719, 885791157]

約数ペア:

[(1, 885791157), (3, 295263719), (23, 38512659), (69, 12837553), (421, 2104017), (1263, 701339), (9683, 91479), (29049, 30493)]