75947907

素因数分解:

$3^1\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{1997}}^1$

素因数の和:3818

約数の個数: 16

約数和(自身を含む): 115852032

約数和(自身を除く): 39904125

約数列:

[1, 3, 7, 21, 1811, 1997, 5433, 5991, 12677, 13979, 38031, 41937, 3616567, 10849701, 25315969, 75947907]

約数ペア:

[(1, 75947907), (3, 25315969), (7, 10849701), (21, 3616567), (1811, 41937), (1997, 38031), (5433, 13979), (5991, 12677)]