75521097

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 110760000

約数和(自身を除く): 35238903

約数列:

[1, 3, 9, 149, 199, 283, 447, 597, 849, 1341, 1791, 2547, 29651, 42167, 56317, 88953, 126501, 168951, 266859, 379503, 506853, 8391233, 25173699, 75521097]

約数ペア:

[(1, 75521097), (3, 25173699), (9, 8391233), (149, 506853), (199, 379503), (283, 266859), (447, 168951), (597, 126501), (849, 88953), (1341, 56317), (1791, 42167), (2547, 29651)]