109397763

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1993}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 172281600

約数和(自身を除く): 62883837

約数列:

[1, 3, 9, 19, 27, 57, 107, 171, 321, 513, 963, 1993, 2033, 2889, 5979, 6099, 17937, 18297, 37867, 53811, 54891, 113601, 213251, 340803, 639753, 1022409, 1919259, 4051769, 5757777, 12155307, 36465921, 109397763]

約数ペア:

[(1, 109397763), (3, 36465921), (9, 12155307), (19, 5757777), (27, 4051769), (57, 1919259), (107, 1022409), (171, 639753), (321, 340803), (513, 213251), (963, 113601), (1993, 54891), (2033, 53811), (2889, 37867), (5979, 18297), (6099, 17937)]