70487241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 36441399

約数列:

[1, 3, 11, 33, 41, 59, 123, 177, 451, 649, 883, 1353, 1947, 2419, 2649, 7257, 9713, 26609, 29139, 36203, 52097, 79827, 108609, 156291, 398233, 573067, 1194699, 1719201, 2135977, 6407931, 23495747, 70487241]

約数ペア:

[(1, 70487241), (3, 23495747), (11, 6407931), (33, 2135977), (41, 1719201), (59, 1194699), (123, 573067), (177, 398233), (451, 156291), (649, 108609), (883, 79827), (1353, 52097), (1947, 36203), (2419, 29139), (2649, 26609), (7257, 9713)]