68700159

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23929}}^1$

素因数の和:23975

約数の個数: 24

約数和(自身を含む): 111992400

約数和(自身を除く): 43292241

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 23929, 71787, 215361, 263219, 693941, 789657, 2081823, 2368971, 6245469, 7633351, 22900053, 68700159]

約数ペア:

[(1, 68700159), (3, 22900053), (9, 7633351), (11, 6245469), (29, 2368971), (33, 2081823), (87, 789657), (99, 693941), (261, 263219), (319, 215361), (957, 71787), (2871, 23929)]