681363903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{24551}}^1$

素因数の和:24623

約数の個数: 24

約数和(自身を含む): 1026470016

約数和(自身を除く): 345106113

約数列:

[1, 3, 11, 29, 33, 87, 319, 841, 957, 2523, 9251, 24551, 27753, 73653, 270061, 711979, 810183, 2135937, 7831769, 20647391, 23495307, 61942173, 227121301, 681363903]

約数ペア:

[(1, 681363903), (3, 227121301), (11, 61942173), (29, 23495307), (33, 20647391), (87, 7831769), (319, 2135937), (841, 810183), (957, 711979), (2523, 270061), (9251, 73653), (24551, 27753)]