75583921

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 96132096

約数和(自身を除く): 20548175

約数列:

[1, 7, 17, 31, 49, 119, 217, 527, 833, 1519, 2927, 3689, 20489, 25823, 49759, 90737, 143423, 348313, 635159, 1542529, 2438191, 4446113, 10797703, 75583921]

約数ペア:

[(1, 75583921), (7, 10797703), (17, 4446113), (31, 2438191), (49, 1542529), (119, 635159), (217, 348313), (527, 143423), (833, 90737), (1519, 49759), (2927, 25823), (3689, 20489)]