1330765048851

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1\times {\mathrm{1469921}}^1$

素因数の和:1472219

約数の個数: 32

約数和(自身を含む): 2135502681600

約数和(自身を除く): 804737632749

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2269, 6807, 15883, 43111, 47649, 129333, 301777, 905331, 1469921, 4409763, 10289447, 27928499, 30868341, 83785497, 195499493, 586498479, 3335250749, 10005752247, 23346755243, 63369764231, 70040265729, 190109292693, 443588349617, 1330765048851]

約数ペア:

[(1, 1330765048851), (3, 443588349617), (7, 190109292693), (19, 70040265729), (21, 63369764231), (57, 23346755243), (133, 10005752247), (399, 3335250749), (2269, 586498479), (6807, 195499493), (15883, 83785497), (43111, 30868341), (47649, 27928499), (129333, 10289447), (301777, 4409763), (905331, 1469921)]